Android unbranded for car lost Zlink - Android Head-Units

Hello all,
I've just got an Android unbranded tablet for my car (BMW E82) yesterday.
It's a 10.25 touch screen with Android 10.
Under System Information, I can read: version HY: V2.32.4core.201113.
I can enter to factory settings via 8888 code.
It came with Zlink already installed, and I could make it work perfectly yesterday with my iphone & wireless carplay.
(I can't remember actually if it was Zlink or Zlink5 but it worked good).
Today, I mistakenly cliked on reset to factory, and after the headunit rebooted, the Zlink app is not present anymore.
I am struggling to get it back...
I have found some Zlink apk files in forums, but none worked for me.
Does anyone know if it's pre-installed somewhere on the head unit, and I just need to enable it ?
Or should I install it with an apk file ?
Thank you in advance,

alec0178 said:
Hello all,
I've just got an Android unbranded tablet for my car (BMW E82) yesterday.
It's a 10.25 touch screen with Android 10.
Under System Information, I can read: version HY: V2.32.4core.201113.
I can enter to factory settings via 8888 code.
It came with Zlink already installed, and I could make it work perfectly yesterday with my iphone & wireless carplay.
(I can't remember actually if it was Zlink or Zlink5 but it worked good).
Today, I mistakenly cliked on reset to factory, and after the headunit rebooted, the Zlink app is not present anymore.
I am struggling to get it back...
The Zlink app that I have found in Play Store asks for an activation... Which seems to not be free.
Does anyone know if it's pre-installed somewhere on the head unit, and I just need to enable it ?
Or should I install it with an apk file ?
Thank you in advance,
Click to expand...
Click to collapse
i think you can find it in settings then in factory settings it might your factory setting have password 1617 or 2010 try any one of this password. there you will find the option name feature settings in there find “phone connected” or something like this tick that option and you are ready to rock again.
https://youtube.com/@rajuradios
do not forget to subscribe my channel if it helps you buddy

rooblevarn said:
i think you can find it in settings then in factory settings it might your factory setting have password 1617 or 2010 try any one of this password. there you will find the option name feature settings in there find “phone connected” or something like this tick that option and you are ready to rock again.
https://youtube.com/@rajuradios
do not forget to subscribe my channel if it helps you buddy
Click to expand...
Click to collapse
Hi Rooblevarn,
Thank you for your reply.
I tried the 1617 and 2010 passwords, but they don't work on my Head unit.
The only password that worked for me so far it's 8888.
I can then get into a factory menu as shown in attached picture.
I have looked everywhere in those menus, but I can't find anythink similar to "phone connected".
I suppose that Zlink app was installed manually by the vendor before he sold me the head unit, and the only way for me to get Zlink back, is that the vendor send me the file that match this unit to be installed....
Problem is that I don't have vendor contact.

I've been in contact with one of the vendors of an Android 11 HU I recently purchased,
#1 - It's tough to communicate with them
( they are all in China, and it's clear they translate English using Google-T )
I don't know the specific build for your system, but Zlink is somehow tied into the entire Android Build Version which they custom build for each HEAD Unit.
I have provided two different files here. READ this carefully.
The file starting with:
gongban_92_Zlink - is the older version of Zlink. It may be less resource intensive, but it works similarly to the new Zlink5 version.
The file starting with:
gongban_F92XX_Zlink5 - is the newer version of Zlink ( or at least as new as it can get) ( This was given to me by the manufacturer's tech dept in March of 2023. )
The way I was told to install these is to:
- Save which ever one you want to install onto an empty USB stick.
- DO NOT change the name or the extension of the file.
- Plug in the USB stick
- Open Your App Drawer > Find Car Settings > Find System Information
- There could be a button on that System Information screen that says: Android Update ( This button was greyed out(unaccessible) until plugged in my USB drive.)
- You hit that button and wait for the update to finish. everything is automatic from that point.
- When successful you would notice a new Zlink app in your app drawer. It might even automatically launch after system reboots.
BEFORE YOU GO TRYING THESE STEPS THOUGH:
Understand that these apps are custom built to access bluetooth and Wifi functions of the Android system.
If they are not installed correctly they might
A: Not work at all
B: Brick your device
Here are some photos of the specs of my device and some screen shots of how the settings pages look and where you can find update options (given you have the right update files):
How old Zlink app looks:
How new Zlink5 apps looks:
Settings Page:
and finally ABOUT FACTORY SETTINGS and your app disappearing:
When you hit Factory Settings ( and get into the main screen:
You should see an option called APPS:
When you enter that there could be a screen with the header: XYZ apps
XYZ apps is a custom system settings app which forces apps to boot with the head unit, and never allows them to force quit. ( This app in not attainable on the app store - is what I mean by custom)
Before you go installing any updates or files, find the APPS section in factory settings and see if Zlink is on that list.
The list is "check-able" - like toggles or check marks
- If you see the app there and it is UNCHECKED then CHECK IT, go back a page and find Reboot.
Then see if you app appears again.
If you don't see it.. well.. that's beyond my understanding, but most likely you would need to install them through a USB port like I detailed above.
Weather or not MY attached files will be suitable for your system is a whole other question.
One other thing:
- I'm not a developer and I don't know how build versions work on Android and how each aspect of each function affects other aspects:
But it is clear that the Chinese devs who write these Android builds are forcing certain apps to run in the background.
Having said that.
NEVER connect your Android head unit to Wifi and use it to access Personal Information or store passwords.
These aren't ATT or Verizon head units. They are made by a foreign company who is most likely under the umbrella of laws and regulations which allow the military to snoop on customer data in the name of the motherland...
The only way I use my headunit, is for it's radio, and the Android Auto function for navigation.. (whenever Zlink isn't crashing)
I don't allow any internet connection to the unit as it is not necessary. As a driver all you need in a car is a map and some tunes.

alec0178 said:
Hi Rooblevarn,
Thank you for your reply.
I tried the 1617 and 2010 passwords, but they don't work on my Head unit.
The only password that worked for me so far it's 8888.
I can then get into a factory menu as shown in attached picture.
I have looked everywhere in those menus, but I can't find anythink similar to "phone connected".
I suppose that Zlink app was installed manually by the vendor before he sold me the head unit, and the only way for me to get Zlink back, is that the vendor send me the file that match this unit to be installed....
Problem is that I don't have vendor contact.
Click to expand...
Click to collapse
no problem its just starting of my help you have not seen its end yet
try to download from here.
zLink App Download for Android
url.zjinnova.com

akm6p said:
I've been in contact with one of the vendors of an Android 11 HU I recently purchased,
#1 - It's tough to communicate with them
( they are all in China, and it's clear they translate English using Google-T )
I don't know the specific build for your system, but Zlink is somehow tied into the entire Android Build Version which they custom build for each HEAD Unit.
I have provided two different files here. READ this carefully.
The file starting with:
gongban_92_Zlink - is the older version of Zlink. It may be less resource intensive, but it works similarly to the new Zlink5 version.
The file starting with:
gongban_F92XX_Zlink5 - is the newer version of Zlink ( or at least as new as it can get) ( This was given to me by the manufacturer's tech dept in March of 2023. )
The way I was told to install these is to:
- Save which ever one you want to install onto an empty USB stick.
- DO NOT change the name or the extension of the file.
- Plug in the USB stick
- Open Your App Drawer > Find Car Settings > Find System Information
- There could be a button on that System Information screen that says: Android Update ( This button was greyed out(unaccessible) until plugged in my USB drive.)
- You hit that button and wait for the update to finish. everything is automatic from that point.
- When successful you would notice a new Zlink app in your app drawer. It might even automatically launch after system reboots.
BEFORE YOU GO TRYING THESE STEPS THOUGH:
Understand that these apps are custom built to access bluetooth and Wifi functions of the Android system.
If they are not installed correctly they might
A: Not work at all
B: Brick your device
Here are some photos of the specs of my device and some screen shots of how the settings pages look and where you can find update options (given you have the right update files):
How old Zlink app looks:
View attachment 5862517
How new Zlink5 apps looks:
View attachment 5862519
Settings Page:
View attachment 5862523
and finally ABOUT FACTORY SETTINGS and your app disappearing:
When you hit Factory Settings ( and get into the main screen:
You should see an option called APPS:
When you enter that there could be a screen with the header: XYZ apps
XYZ apps is a custom system settings app which forces apps to boot with the head unit, and never allows them to force quit. ( This app in not attainable on the app store - is what I mean by custom)
Before you go installing any updates or files, find the APPS section in factory settings and see if Zlink is on that list.
The list is "check-able" - like toggles or check marks
- If you see the app there and it is UNCHECKED then CHECK IT, go back a page and find Reboot.
Then see if you app appears again.
If you don't see it.. well.. that's beyond my understanding, but most likely you would need to install them through a USB port like I detailed above.
Weather or not MY attached files will be suitable for your system is a whole other question.
One other thing:
- I'm not a developer and I don't know how build versions work on Android and how each aspect of each function affects other aspects:
But it is clear that the Chinese devs who write these Android builds are forcing certain apps to run in the background.
Having said that.
NEVER connect your Android head unit to Wifi and use it to access Personal Information or store passwords.
These aren't ATT or Verizon head units. They are made by a foreign company who is most likely under the umbrella of laws and regulations which allow the military to snoop on customer data in the name of the motherland...
The only way I use my headunit, is for it's radio, and the Android Auto function for navigation.. (whenever Zlink isn't crashing)
I don't allow any internet connection to the unit as it is not necessary. As a driver all you need in a car is a map and some tunes.
Click to expand...
Click to collapse
Thank you for your reply ! It helps to understand a lot of things.
Well, today I went back to the (physical) shop where I initialy bought the device last week.
I told them that Zlink is no more available and to me, it's the most important feature on the tablet.
They tried to reapply a new Reset factory settings, expecting that Zlink will be back with that, but it wasn't back. As they couldn't find a solution, I asked to replace the HU.
At first, it was a 2/32 GB (Android 10), and they replaced it with another with 8/64GB (Android 11) from the same manufacturing (on the box I can read J-1018)
Wouah ! Now it makes all the difference !
The device is much faster, and now when I go to factory settings (with 8888), I can find there a menu, like the one you are mentionning, called in my device "Type selection" as seen in attached picture.
This menu was not present in the previous 2/32 GB device...
Now as per the seller, even if I hit on Reset factory settings, I will always have the ability to restore Zlink (which a built-in version, quite old as it is 3.8.8 but it does the job).
I think we could have found a solution on the 2/32 GB (Android 10) with the help of your files. But I don't have anymore the device, so can't test it.
I hope someone else from the forum with the same problem can test them, and reply back if they are helpful.
In all cases, I am happy that this issue occured on the first device, because thanks to that, I have now a 8/64 GB instead, and I can only recommend to anyone buying a new Android HU, to choose as minimum 4 or 8GB of RAM, and 64 or 128 GB for stock memory. It is the minimum nowadays.

Related

UnIdentified Headunit

Hey everybody,
I've got an unidentified android headunit installed in my car,
I've been trying to figure out what brand it is ,and if possible i'll update to Kitkat.
Up until now, it seems to look like Icartech s730, but there are few differences between them.
I've searched on the internet few like the MCU version and the kernel version, but I've got nothing out of it.
here are the details:
Uboot version v00.01.13
Kernel version V24.02.25 20140930
OS version Android-4.1.1 V1.01.75
MCU Version V0.60B
I've also attached a photo, there are 4 soft keys (eject, back, home and volume), and a USB port underneath them.
Thanks
have the same
Hello
i have the same head unit & its Symphony SYD-70 BTWi
but as you said it has nothing on the internet related
& the icartech is the one that looks exactly like it with the look difference only
and i bought it from Egypt
I can not find anything on line about that system
where I bought it they say that it is called "TARGET U-1001" (some call it "i-1001" or "android i-1001)
got it as "closed system"- can't install apps. google play is not shown on screen
when I open the browser on this device and going t google play, it starts downloading apps but refuses to install.
does any one know how to hack it so it will be more useful ?
please contact me : [email protected]
thanks
D.
duduyyy said:
I can not find anything on line about that system
where I bought it they say that it is called "TARGET U-1001" (some call it "i-1001" or "android i-1001)
got it as "closed system"- can't install apps. google play is not shown on screen
when I open the browser on this device and going t google play, it starts downloading apps but refuses to install.
does any one know how to hack it so it will be more useful ?
please contact me : [email protected]
thanks
D.
Click to expand...
Click to collapse
I have the same unit, I did manage to access google play and install apps through it.
Does your steering wheel control work? Mine doesn't get anything from the controls, even when trying to re-assign them.
tklingr said:
I have the same unit, I did manage to access google play and install apps through it.
Does your steering wheel control work? Mine doesn't get anything from the controls, even when trying to re-assign them.
Click to expand...
Click to collapse
google play is working fine & i can install any apps i want
& the steering wheel function is supported but i don't have it in my car
the only problem is when you update google play service it get some problems so i uninstalled its updates
to get the unit to work fine
Can you please explain how you did it? I have managed to install google play services and google play, it's icon doesn't appear in launcher, I'm able to launch it in tricky way, when I try to install apps, it fails with error code 22.
any one have any updates for this device firmware

Eonon GA2168K Radio app and Nova launcher issue

Hello all, I just purchased and installed an Eonon GA2168K 10.1" LCD Android head unit. The stock launcher on this unit is terrible. I've installed Nova launcher and everything looks much better now. The issue I'm having is that the stock radio app is nowhere to be found however when I go back back to stock launcher, it is there. Not sure why it's not available in Nova. Has anybody else experienced this problem? Any help will be greatly appreciated.
Yes it is because it is a custom function for the head unit, so standard launchers can't see it.
Give FCC Car Launcher a try - it's great and should hopefully work for you
Thanks for the suggestion. I tried FCC and still no radio. My old Eonon Android unit on 4.4 didn't do this. I have also noticed that this is a very limited version of Android e.g., missing all the settings in the top drop down menu. Hopefully someone is working on a custom ROM for this unit. I really don't want to use the stock launcher.
cere1bro said:
Thanks for the suggestion. I tried FCC and still no radio. My old Eonon Android unit on 4.4 didn't do this. I have also noticed that this is a very limited version of Android e.g., missing all the settings in the top drop down menu. Hopefully someone is working on a custom ROM for this unit. I really don't want to use the stock launcher.
Click to expand...
Click to collapse
Yeah your old one would have been a MTCB with Rockchip manufactured by Klyde - this one is basically a completely different software developer and manufacturer.
What is the MCU version out of interest?
Mcu: Ts907.180712
I've also purchased this same unit. I'v tried a bunch of different launchers and all are no go for the radio app. Really driving me crazy that I can't use other launchers without losing the stock radio functionality.
zerocoolak said:
I've also purchased this same unit. I'v tried a bunch of different launchers and all are no go for the radio app. Really driving me crazy that I can't use other launchers without losing the stock radio functionality.
Click to expand...
Click to collapse
Good to hear I'm not the only one but sucks at the same time. Though I was starting to worry because I bought this unit refurbished and the software was all screwed up when I got it. It had Apex launcher installed along with a bunch of other non stock apps. These were presumably installed by the the original purchaser and Eonon didn't even bother to reset to factory settings which is something I still have not figured out how to do.
Is your drop down menu bare like mine? Mine only shows the WiFi connection.
Bluetooth is very disappointing too, can't connect anything like bluetooth headphones or a keyboard as it does not show an option to search for devices.
This is not the true android experience I was hoping for.
Ya, mine only has wifi listed in drop-down. I can connect to Bluetooth with my phone just have to go into settings menu. I like the unit, but the custom firmware and launcher that it comes with is kinda garbage. I did get in contact with the seller for the newest update, but it still has issues. Mine has the same radio app issue you described with custom launchers and will not keep a radio preset name. I can set a preset, but as soon as I select another staion whatever is displayed gets saved as that preset name on the channel I was switching from. I did update to the newest 2/21/2019 update, but my unit still has the same bugs. I bought mine through Amazon and I'm pretty sure I'm going to return it as it was not describes as published. This unit could be awesome if it had a better firmware installed on it. I can dump the firmware if anyone wants to take a look at it and possibly fix it's shortcomings.
zerocoolak said:
Ya, mine only has wifi listed in drop-down. I can connect to Bluetooth with my phone just have to go into settings menu. I like the unit, but the custom firmware and launcher that it comes with is kinda garbage. I did get in contact with the seller for the newest update, but it still has issues. Mine has the same radio app issue you described with custom launchers and will not keep a radio preset name. I can set a preset, but as soon as I select another staion whatever is displayed gets saved as that preset name on the channel I was switching from. I did update to the newest 2/21/2019 update, but my unit still has the same bugs. I bought mine through Amazon and I'm pretty sure I'm going to return it as it was not describes as published. This unit could be awesome if it had a better firmware installed on it. I can dump the firmware if anyone wants to take a look at it and possibly fix it's shortcomings.
Click to expand...
Click to collapse
I just installed a GA2168K yesterday in my 2006 GTO.
A couple things I noteced... I noticed in the included harness adapter is they have constant battery power and accessory power swapped.
Installed it with their R0008 dash cam that came with it. No DVR app. Finally found the main config menu (hidden by password 8888) and enabled DVR.
It does not detect the camera. it works fine with my GA2170. Went to their website and was looking to see if they had a different camera available, and that is the only one. However, on the R0008 camera product page it gives a list of HU's it isn't compatible with, and the GA2168K is one of those. Sent support an email, hopefully will have an answer Monday on that. The other frustration is that half the settings they show in the user manual and online, aren't showing up in the actual menu's. Hoping they can send me a newer Firmware/OS that enables those... And finally, there is no seperate control for subwoofer like there was in the GA2170 Looks like I need to buy the remote amp level control and run a new cable to the trunk
I also need to add that it is advertised as having 18 FM radio presets and 12 AM presets.
Mine is only storing 6 of each and just goes back to the beginning...
Mine has the 18 fm presets and 12 am. Just have to hit the Fm or am button to go to the next set. As for the DVR cam, I remember reading that it wasn't compatible with DVR cams in the Amazon description where I purchased mine. Specifically list the r0008.
So problems I've noticed so far. I've updated to the latest firmware provided by Eonon support.
The addition of a screen off button is nice, but the brightness settings for auto brightness are still to bright at night. I really wish they would include a brightness slider. Maybe a lower setting on the nite slider.
My wifi does not automatically connect to my phone when i turn on my hot spot. I have to manually go into wifi settings for it to start searching for a signal.
My radio presets will not save properly. They only save what is listed when I change the station. Becomes really annoying since it save whatever song data is displayed. I really would like a way to add a custom name to stations so that it doesn't just save the radio data displayed.
I also really wish I could use the radio app with another launcher like Nova. The radio app contains all the speaker adjustment controls and equaliser settings.
Edit: this is the response I got from Eonon after sending them a similar email for their developer to hopefully look into and correct some of the quirks of the firmware on this head unit for a future update.
Hi,
1, regarding the brightness, currently can not be set lower.
2. Because the WIFI hotspot of the mobile phone will automatically enter the hibernation state after being connected for a long time, when the machine is started again, the WIFI hotspot of the mobile phone is not detected. At this time, it is necessary to manually activate the WIFI hotspot to connect, we cannot change this..
3, currently does not support the storage method you said, thank you for your advice!
4. This is a problem with APP compatibility. There is no way to solve it.
Thank u so much!
Vera
Hmmmm......?
If someone wanted to work on a ROM for this headunit I'm sure I could figure out how to dump it. This head unit has some great potential but has some flaws that I wish the companies devs would fix.
5ft24 said:
I just installed a GA2168K yesterday in my 2006 GTO.
A couple things I noteced... I noticed in the included harness adapter is they have constant battery power and accessory power swapped.
Installed it with their R0008 dash cam that came with it. No DVR app. Finally found the main config menu (hidden by password 8888) and enabled DVR.
It does not detect the camera. it works fine with my GA2170. Went to their website and was looking to see if they had a different camera available, and that is the only one. However, on the R0008 camera product page it gives a list of HU's it isn't compatible with, and the GA2168K is one of those. Sent support an email, hopefully will have an answer Monday on that. The other frustration is that half the settings they show in the user manual and online, aren't showing up in the actual menu's. Hoping they can send me a newer Firmware/OS that enables those... And finally, there is no seperate control for subwoofer like there was in the GA2170 Looks like I need to buy the remote amp level control and run a new cable to the trunk
I also need to add that it is advertised as having 18 FM radio presets and 12 AM presets.
Mine is only storing 6 of each and just goes back to the beginning...
Click to expand...
Click to collapse
I have the GA9163K (the Mazda version) of this head unit. Apparently the K versions of this model, which generally come with Android 8.1.0, do not support front camera/dvr function. That's what the EONON rep told me anyway.
On my unit, in the advanced menu (code 8888) it had options to change the number of presets on each band and could be selected between 6, 12 or 18 presets on FM and 6 or 12 on AM. It also had the option to enable OT frequency, but not sure what that is as we do not use that here.
Dears,
anybody tried Eonon GA2178 - 10" Android 9 Head Unit?
I'm actually on Eonon GA2168K - 10" Android 8 Head Unit, it's a good device with minor problems.
Anytime developers fix a problem they introduce an other problem and there's no community support for MTK chipsets.
Because of this I'm evaluating the new Eonon GA2178, that is quite similar but based on Rockchip chipset.
Tks!
I found a solution to eonon with no radio,
I installed the GA2180A eonon unit last week and changed the launcher to the paid version of Car launcher by apps lab studio and found the same issue, no radio.
I was able edit the theme and create a widget with 'KWGT Kustom Widget Maker' that basically displayed a picture, I used an radio clipart png file i found with google image search and set the action when clicking the widget to run the Radio activity inside the app installed called com.ts.MainUI8. Your app and activity may be slightly different to mine. I do own the pro key for KWGT, but I don't think that matters.
This is my first post so the system won't allow me to post the google drive link to my custom widget. Feel free to message me for it. It would need modification too.
Depending on the rom installed in yours you may be able to use something like 'Activity Launcher' by Adam Szalkowski to create a shortcut directly to the activity. This is a much easier than the first option, but some roms have the ability to create shortcuts turned off. Mine did so I found widget work around.
The above could easily be adapted to launch other internal activities beside the radio.
Happy to provide more info if I'm not clear. Good luck!
C4rl0sHunt3r said:
I installed the GA2180A eonon unit last week and changed the launcher to the paid version of Car launcher by apps lab studio and found the same issue, no radio.
I was able edit the theme and create a widget with 'KWGT Kustom Widget Maker' that basically displayed a picture, I used an radio clipart png file i found with google image search and set the action when clicking the widget to run the Radio activity inside the app installed called com.ts.MainUI8. Your app and activity may be slightly different to mine. I do own the pro key for KWGT, but I don't think that matters.
This is my first post so the system won't allow me to post the google drive link to my custom widget. Feel free to message me for it. It would need modification too.
Depending on the rom installed in yours you may be able to use something like 'Activity Launcher' by Adam Szalkowski to create a shortcut directly to the activity. This is a much easier than the first option, but some roms have the ability to create shortcuts turned off. Mine did so I found widget work around.
The above could easily be adapted to launch other internal activities beside the radio.
Happy to provide more info if I'm not clear. Good luck!
Click to expand...
Click to collapse
hello , i just install the head unit and just like you i can't have the radio app to work on other laauncher exept the ''factory'' one... can you help me to make it work just like you ? or have you find a better way to achieve it ? thanks @ [email protected]
C4rl0sHunt3r said:
I installed the GA2180A eonon unit last week and changed the launcher to the paid version of Car launcher by apps lab studio and found the same issue, no radio.
I was able edit the theme and create a widget with 'KWGT Kustom Widget Maker' that basically displayed a picture, I used an radio clipart png file i found with google image search and set the action when clicking the widget to run the Radio activity inside the app installed called com.ts.MainUI8. Your app and activity may be slightly different to mine. I do own the pro key for KWGT, but I don't think that matters.
This is my first post so the system won't allow me to post the google drive link to my custom widget. Feel free to message me for it. It would need modification too.
Depending on the rom installed in yours you may be able to use something like 'Activity Launcher' by Adam Szalkowski to create a shortcut directly to the activity. This is a much easier than the first option, but some roms have the ability to create shortcuts turned off. Mine did so I found widget work around.
The above could easily be adapted to launch other internal activities beside the radio.
Happy to provide more info if I'm not clear. Good luck!
Click to expand...
Click to collapse
I would love more info on how to accomplish this, also. I have an Eonon GA9465B and can't get the radio to work with Agama launcher. Please help
[email protected]
I also have an eonon and would love to get some information [email protected]
I have an UGAR 9 in (model 8227L). It's running Android 9. And has a clunky stock user interface. I used Nova Launcher and "quickshortcutmaker" to create shortcuts to the stock apps that did not show up in my app drawer. Namely the AV-IN and radio apps. So I got that all working pretty well. However, I have not been able to figure out how to get the upper status bar to remain visible. It hides itself after one or two seconds. If you have figured out how to keep the status bar from hiding please let me know. Thank you much
C4rl0sHunt3r said:
I found a solution to eonon with no radio,
I installed the GA2180A eonon unit last week and changed the launcher to the paid version of Car launcher by apps lab studio and found the same issue, no radio.
I was able edit the theme and create a widget with 'KWGT Kustom Widget Maker' that basically displayed a picture, I used an radio clipart png file i found with google image search and set the action when clicking the widget to run the Radio activity inside the app installed called com.ts.MainUI8. Your app and activity may be slightly different to mine. I do own the pro key for KWGT, but I don't think that matters.
This is my first post so the system won't allow me to post the google drive link to my custom widget. Feel free to message me for it. It would need modification too.
Depending on the rom installed in yours you may be able to use something like 'Activity Launcher' by Adam Szalkowski to create a shortcut directly to the activity. This is a much easier than the first option, but some roms have the ability to create shortcuts turned off. Mine did so I found widget work around.
The above could easily be adapted to launch other internal activities beside the radio.
Happy to provide more info if I'm not clear. Good luck!
Click to expand...
Click to collapse
I have the same setup... Same head unit, programs, I can't get it to work. Could I get detailed directions or something? It would be greatly appreciated.

HengCheng PRO s9

Hello,
I recently purchased this unit:
https://www.aliexpress.com/item/1005001723766214.html?spm=a2g0s.9042311.0.0.52f54c4dcVJLhn
The install was a little difficult but went okay. For some reason when I try to login to login to google playstore it automatically closes. I have tried allowing app permissions and clearing storage and cache. It says it is running Android 10 API 29 (qp1a.190711.l020). It has carlink installed but does not seem to recognize my phone. I have managed to get the Bluetooth working, but I guess I should have done more research and gotten a unit that other people have. Do I risk bricking the device if I try to flash another version of android onto it? I like the DSP and some of the features but I can't even log in to google. Also could someone tell me if this is MTCD or the other? The company is responding to my questions so far but it was really late in China when I told them I can't log in to google, so hopefully they message me with a fix tomorrow. There seems to be 4 instances of an app called "Launcher 3" and an app called "App store" that says it could ruin my device if I try to uninstall so I just disabled it. This thing seemed to have all the features on paper, 8 cores, 128gb ram, 4gb rom, DSP, dash cam, rear view cam, optical audio out, 4g antenna, external sim card, gps antenna, 5 g capability... you name it. They "accidentally" sent me the 64 gb version instead of 128gb but they sent me a free dash cam and tpms to make up for the mistake (which they denied at first). If anyone knows why google would be doing this and a fix please let me know. Big let down for 450 bucks.
Please post a picture of the system about screen for your unit, that would help determine if it is MTCD/E. You should be able to find such a screen in the settings.
You're pretty lucky that they're responding to your inquiries. There is a chance that your head unit is not running Android 10 and may be fake in many regards (e.g. running much earlier version and "claiming" to be Android 10)).
jlbooth said:
Please post a picture of the system about screen for your unit, that would help determine if it is MTCD/E. You should be able to find such a screen in the settings.
You're pretty lucky that they're responding to your inquiries. There is a chance that your head unit is not running Android 10 and may be fake in many regards (e.g. running much earlier version and "claiming" to be Android 10)).
Click to expand...
Click to collapse
Thank you for the quick response. Yeah, at least they are responding. If you click the add it looks so legit with the 8 core 64 gb 4 gb ram. But my home screen looks nothing like what they advertise.View attachment Home screen.webp
Please scroll the view up on the about screen and take another picture. It is hard to see with what looks like plastic film on the screen. Would like to see the MCU version and perhaps additional information. Thank you for posting the first picture.
Oh and my pleasure to try to help you. We need to determine for sure what the head unit is and if it's MTCD/E I along with others here in the forums would be glad to try to answer your questions and help you resolve the issues you're having.
Sorry it's super bright out. Here ya go.
The only units I could find that use that particular CPU (UIS7862) are Joying branded head units. Their units are not MTCD/E. That being said, this thread probably should be moved to Android Head Units as the discussion in that forum are for non MTCx head units.
I will offer you this suggestion regarding the Google login issue, try opening the YouTube app or Google search app and try logging in from one of those. Alternatively locate the Accounts section in the settings and see if you can login to Google from there. That may help with the Google Play launching issue. If you can get GP to launch then you will be able to get Play Services updated and other applicable updates to make the Google apps/ecosystem work.
Once you get Google Play working, I would suggest installing an app like CPU-Z to see what your system consists of.
One more thing, welcome to the XDA community.
jlbooth said:
The only units I could find that use that particular CPU (UIS7862) are Joying branded head units. Their units are not MTCD/E. That being said, this thread probably should be moved to Android Head Units as the discussion in that forum are for non MTCx head units.
I will offer you this suggestion regarding the Google login issue, try opening the YouTube app or Google search app and try logging in from one of those. Alternatively locate the Accounts section in the settings and see if you can login to Google from there. That may help with the Google Play launching issue. If you can get GP to launch then you will be able to get Play Services updated and other applicable updates to make the Google apps/ecosystem work.
Once you get Google Play working, I would suggest installing an app like CPU-Z to see what your system consists of.
One more thing, welcome to the XDA community.
Click to expand...
Click to collapse
For sure, I have heard the Joying are decent. I haven't been able to get it to interface with my phone other than viewing it as files. I cant do the mirror screen split screen that is advertised in the AliExpress ad. I tried to download Zlink apk and install it (disabled third party app restriction) and it said not installed. Maybe I need an older version than 4.0.6? Unfortunately none of your tips worked, even the google one, but thank you so much for taking the time to assist me. Hopefully the seller has a fix for this, as I am not great with android.
Requested via report to move to Android Head units forum.
Sorry that my suggestions did not work for you. I have asked the forum moderators to move this thread to the Android Head units forum where maybe someone in that forum maybe has experience with the same or similar head units as yours. Suggest searching the forums here as I'm confident that somebody has solved the Google login problems you are experiencing.
Your head unit should just work out of the box. I would not recommend updating firmware or such major changes before getting your unit working at a minimum as you expect. Thing with that is how will you know if additional problems that you might encounter are from the update vs what you have now?
marchnz said:
Requested via report to move to Android Head units forum.
Click to expand...
Click to collapse
Already done same before. Thank you.
By selecting one of the variants of launcher as the default launcher app you should be able to get the user interface to look as shown on the ad where you bought the unit. Since these devices are sold under many brand names, they often include many different launchers which is what provides the user experience seen when the system boots up.
You should find a default apps selection in the settings where you can pick the default launcher.
One more suggestion that might get it where you can login to Google would be to locate the factory reset option in the settings. Since you couldn't install any new apps on it anyway, not much to lose customization wise.
I believe there is a system patch for the FYT IS7862 units. My IDoing came working so I assume it was already patched, but if you head to the Joying thread you'll see posts about a system patch. Not sure that patch will work for your unit, I think that's what you need.
Actually, they are being pretty helpful. They just sent me an update I have yet to install (kind of afraid as it is working now and I realized I don't really need google integration. Here is a screenshot. Good to know it is a FYT IS7862 unit.
Here is the new firmware she sent me and instructions. Honestly kinda scared. She didn't tell me what I am upgrading to, she just said new version. Maybe someone could check this RAR out if they have time?
https://wetransfer.com/downloads/2f...6e4ab0a57f920b634846c7f920210515022252/aac7ff
Just for fun I went to the download page and did a screenshot of the page. I then ran the screenshot through the Google translate app. With the transition set to go from Chinese to English, the download link says "overseas system. rar".
You could possibly run the PNG file that you attached to your post thru Google translate and maybe figure out the filenames. The picture is not clear enough to do the same as the picture resolution is pretty bad. Was hoping maybe the download filename would offer some clues about what the rar file contains.
Maybe you could request from whoever sent you the link, an English version of the download if available. Granted they say something about English text showing up in green after the flash. I could totally understand your apprehension since you cannot read the filenames.
I could unrar the file and try getting filename translations, might be helpful.
Man, I really appreciate you looking into that for me. I went ahead and bit the bullet and did it and it booted up with a different theme and reset to factory settings. Seems to be dropping my home wifi connection now. I havent tried putting a sim card in the unit yet, as I only have a micro sim from my tablet. I asked her several times what we are upgrading and she said it's not the android version, but a fix to make google login work. So, I went to login to google and instead of getting hung up and crashing after the "checking info..." screen it actually had a box to type my gmail address and let me type it and press login. Then it said "Cannot contact google servers, try again later.
This 1.4 GB file seems large for a small fix. There were like three ZIP files in the rar. Also, when I look at what is using memory on the unit there are like 10 apps I didn't open in the background. Makes me feel like the mfg. has some spyware or malware on the unit. Isn't it commonplace to completely wipe one of these units clean and install a different version of android? Why couldn't I just install android 11? Is it becasue I wont be able to find the apks for unique apps and functionality on there?
They usually (never) provide system patches that fix one specific thing. By providing the whole system update it still makes it impossible to know exactly what's being installed.
Unfortunately it's not so simple to go from one version of Android to another as they intentionally make it difficult to do. It kind of puts a lifespan on these units. There's always gonna be something broken or something that will eventually break rendering the unit useless or just be a flaw that you end up accepting. Plus by limiting the Android version its planned obsolescence as updates won't always be available forever.
Maybe and it's a big maybe you can find an alternative ROM for your particular system right here on XDA. Those are becoming more and more rare because of numerous factors however.
I wouldn't recommend logging into the head unit with a Google account that has a payment method associated with it. Maybe create a whole new Google account just in case? Also you could try going somewhere that you can get free public WiFi (e.g WalMart, McDonald's, etc). All that would do is confirm it works, for what it's worth.
Regarding the wifi connectivity issue, was it able to connect to the same wifi before applying that provided update? Is the wifi signal strength good? It's likely connecting to the wifi but not getting an IP address and other connection parameters and disconnecting on failure. There is an advanced workaround that involves manually setting the network connection parameters (e.g IP address, etc) but you'd need to be comfortable with doing that sort of thing. Let me know if interested.
Despite the update essentially doing a factory reset as part of the firmware installation, I suggest manually doing a factory reset. Maybe even do the reset a couple times just to be sure. Truth is that the device should just work out of the box without the extra contortions.
Apparently the Google login problem is a common issue and there are claims of Google hacks on these units as well:
Post in thread 'New Joying Android 10 UIS7862 Octacore 1.8GHz (4GB RAM, 64GB flash)' https://forum.xda-developers.com/t/...8ghz-4gb-ram-64gb-flash.4168069/post-85003075
I was looking at one of these on Aliexpress and found this thread. @CaliBurr, do you have any updates on how this is unit is working out for you?

Problems with a Vanku Headset

I have had an Android headset in my Skoda Superb since March 2021, purchased off Amazon and branded "Vanku". It has 64Gb memory and is running Android 10. For 12 months it worked fine, but since May it has started crashing a couple of popular apps on opening; and these are the main ones that I really need in the car: Waze for GPS navigation, and Audible so I can listen to audiobooks on the move. I use my Samsung mobile as the hotspot for connecting the headset to WiFi, and my other apps (e.g., Sygic and Google Maps) work fine.
After countless resets to factory settings and reinstalls of the apps Waze and Audible, they work for a short time and then they crash on opening. Would anybody be able to throw any light on why this is happening?
Thank you in anticipation.
john080347 said:
I have had an Android headset in my Skoda Superb since March 2021, purchased off Amazon and branded "Vanku". It has 64Gb memory and is running Android 10. For 12 months it worked fine, but since May it has started crashing a couple of popular apps on opening; and these are the main ones that I really need in the car: Waze for GPS navigation, and Audible so I can listen to audiobooks on the move. I use my Samsung mobile as the hotspot for connecting the headset to WiFi, and my other apps (e.g., Sygic and Google Maps) work fine.
After countless resets to factory settings and reinstalls of the apps Waze and Audible, they work for a short time and then they crash on opening. Would anybody be able to throw any light on why this is happening?
Thank you in anticipation.
Click to expand...
Click to collapse
If you would add the required information, there could be someone to help...
Picture of the "About tablet" wihich shows the MCU and firmware.
Thanks for the reply, but is there an attachment to your message? I can't see what required information is needed!
Hello, if your unit is MTCD/E, then the last update of android system webview and chrome is causing the app crashes, please uninstall and disable these updates, then restart radiation and ignore any requests for updates.
john080347 said:
Thanks for the reply, but is there an attachment to your message? I can't see what required information is needed!
Click to expand...
Click to collapse
You need to attach the picture or at least the information I ask for:
MCU
Firmware
These information you can find in "About Tablet in the settings menu.
Thank you very much Pavel and Rigattoni, your help is really appreciated. I disabled the Android Webview after a forced stop, and one of apps that previously crashed was working OK; but not all. So I have preformed another factory reset and reinstalled all my apps, and will make sure that Android webview is disabled.
Attached are two photos of the "about" page BEFORE the reset, with the information required:
MCU version - MTCE_HT_V3.53_1, etc.
Thanks again,
John
You have MTCE, I identified the problem well:
Open Settings
Tap Applications.
Click Android System WebView.
Tap more options (three dots)
Tap Uninstall updates.
Turn off automatic updates in Google Play.
Restart the device Ignore any requests for Webview and Chrome updates.
Do the same with Chrome.
A factory reset is useless, a firmware update would help, but I haven't found one that solves this problem yet. Try writing to the seller, maybe he has it.
Pavel-71 said:
You have MTCE, I identified the problem well:
Open Settings
Tap Applications.
Click Android System WebView.
Tap more options (three dots)
Tap Uninstall updates.
Turn off automatic updates in Google Play.
Restart the device Ignore any requests for Webview and Chrome updates.
Do the same with Chrome.
A factory reset is useless, a firmware update would help, but I haven't found one that solves this problem yet. Try writing to the seller, maybe he has it.
Click to expand...
Click to collapse
I asked exactly for the MCU and firmware, as Vanku also sells some units with CSN2 MCU. In this case we would need to dive deeper. But your guess was right. These Vanku with PX6 have a severe issue with Webview... same as some others.
Thank you Pavel, I have noted your instructions and checked my headset. However, since the reset of the headset, "Android Webview" does not appear in the list of apps in Settings; so I have disabled updates in Google Play, and will ignore any updates apart from the apps installed by myself.
So far so good, everything is working fine now; the help from you and Rigattoni is really appreciated!

[Firmware] QF001 (ROCO K706) Head Units with UIS 7862a/7862s (not FYT based)

The purpose of this thread is to consolidate links to firmware updates for these devices. Please do not use this thread for discussion. Go to the General Discussion thread for that. If you have a comment regarding one of the posts here please quote it and make your comment on the General Discussion thread.
In this thread post new links to update and MCU files with a brief description, the version, and in the case of MCU files post the devices it is for (S1-S4 or S5-S8). If you have a picture of the System Information screen that would be great too. Also if you have change logs you can post them here as well.
The firmware linked in the first opening post of the general thread.
blue_one said:
The latest firmware i´ve got from the seller (Disclaimer: use it at your very own risk!):
1.31 GB file on MEGA
mega.nz
Release notes (translated from chinese by google):
2022-11-26 update record:
1. Add the OTA function of the traveler.
2. Add font size menu
3. Option to increase sleep time
4. Add bluetooth music control on Home Launcher, share with music and radio control
5. Add fan control APP
6. Solve the problem that Spotify still plays the sound when making a Bluetooth call
7. Add the external power amplifier switch (the default is off and half off, when connected to the external power amplifier, turn on this switch to reduce the POP sound)
8. Add a fiber optic coaxial switch (default off, the noise floor will be smaller if you turn it off, turn on this switch when using optical fiber or coaxial network cable)
9. Modify the headlight detection, mute setting items can be saved after power off
10. Click Save on the radio to save the name of the currently displayed RDS station
11. Solve the problem that the google calendar app cannot run
12. Solve the problem that the music is in some cases (such as igo front desk), and the music is not playing, so the button is pressed
13. Optimize the problem that the radio sometimes has no sound
14. The protocol APP has added translations in more than a dozen languages such as Polish
15. Optimize the problem that sometimes there is no MCU version in the car settings
16. All models turn off the original car radio by default to avoid complaints that the radio has no effect (if you have the original car radio, turn it on yourself)
17. Added support for Luzheng Renault Arkana and other models, updated Audi Mercedes-Benz to be fully compatible, and supports knobs
18. The stations added to the information list of all stations are displayed according to the current band
19. The main interface opens the function of adding widgets (displayed on page 2)
20. When modifying the search, press the home button to return to the main interface, and then enter the radio, the search stops
21. When modifying the search, press the home button to return to the main interface, press the button of the radio control on the main interface, the search does not stop
22. Solve the problem that nova launcher cannot open QF APP
23. carplay closes the background connection by default
24. Put the carletter/zlink5 app icon on the home page
25. Update to simple caprlay app to 5.3.18
26. Display the fan APP according to the serial number date (the boss does not display the fan APP, and the board after 2022-12-22 displays the fan APP)
2022-11-05 update record:
1. Modify the name of the radio RDS station
2. Modify the default background of the AUX interface
3. Added equipment, display, reversing, and system display pages in the car settings, and moved some settings in the factory settings to the new settings page and general page
4. Modification of Polish language strings on the main interface and car settings
5. Wright adds square control key support (the Wright APP has a probability of being useless when it is in the background)
6. Optimize the sleep wake-up function and reduce the situation of ACC restart
7. Solve the bullet box problem of Kugou and other apps
2022-10-19 update record:
1. Solve the problem of re-ignition and cold start after loading the car, and solve the problem that the radio station cannot be saved after power failure
2. Install all currently available launchers in the machine, allowing customers to choose from multiple options
3. Adjust the default launcher to the blue one, optimize the four displays on one screen, optimize the animation showing the speed of the car, and the power of the mobile phone
4. Allow installation of third-party launchers
5. Add our company's current common protocol options
5. Optimize some black screen INT problems
6. RDS saves the station to display the name of the station, you can edit the name of the station by yourself, and optimize the use of RDS
7. Fix the bug "The current band is not memorized after the search station is disconnected from B+ (the actual broadcast station 107.5 is FM2, and the display interface is band 1)"
8. Fix the bug "When switching from FM1 to FM2/3 while receiving a radio station, it still plays 87.5 instead of the stored radio station"
9. Update carplay, fix POP sound and other issues, but still need to reactivate
10 Adjust the sound balance ratio, navigation, radio, Bluetooth music, phone calls, local music, video and other sound outputs are consistent
11. Solve the problem that the other party cannot hear the sound when making a Bluetooth call after running Google Assistant
12. U disk recognition optimization, compatible with more U disk.
13. Replace two built-in music
Click to expand...
Click to collapse
20221128 Firmware
20221126 MCU for S1-S4 devices.
Hammelo said:
Hello everyone,
I'm new to this forum and wanted to join this discussion. I also recently got an android radio with hizpo's Qf001 built in. https://www.ebay.de/itm/394318953952
I have the following problems with the device: 1) The USB port on the front of the user is not working. However, the USB port for charging works.
2) I wanted to install FCC and create my own launcher. Unfortunately FCC doesn't start automatically and crashes after a while when I start it manually.
3) What I totally miss about the device is the GALA function, as well as Speed Volume Control. You can install the apps for it, but the device doesn't allow the apps to control the volume. I wrote to the seller on ebay and he sent me the following message
Dear Customer,
sorry for your trouble.
Please try updating the device and see if it can solve the problem.
The system firmware link:
https://jitufirmware1128.oss-eu-central-1.aliyuncs.com/update.zip
The MCU doc link
https://jitu375344745mcu1126.oss-eu-central-1.aliyuncs.com/mcu.bin
1.Download the two firmwares to your computer from the two links, they are <Update.zip> and <MCU.bin>, please do not unzip them.
2.Copy the <Update.zip> document to your Udisk root path. Copy the <MCU> document to your Udisk root path.
3.Connect your Udisk to our player, then follow Settings-General-System-Upgrade, and then it will update itself, please don't turn off the power during the upgrade. And the player will restart. This step takes about 6 minutes.
4. When you have finished upgrading the system, follow Settings-General-MCU-Upgrade - select the upgrade file - confirm and it will update itself. This step takes about 1 minute.
5.After you update everything, we also need to enable the Weather APK, please connect your cell phone wifi hotspot name as FYQP5QRG and YOU connect the player wifi to your cell phone hotspot, and then it will die Weather - Activate APK. If you are using an iPhone, please don't connect your iPhone to our player via Bluetooth before you enable Weather APK. This is very important. After enabling the Weather APK, you can connect your iPhone normally via Bluetooth.
6.The MCU upgrade may cause the touch screen and touch panel to work improperly. Please use your five fingers to touch the screen and enter calibration mode to adjust the touch screen. And regarding the touch panel, please follow the steps Settings-Factory-8888-OK-Touch-Learn button, this way YOU can set it right.
7.After the upgrade, you need to set the correct CANBUS type. If your car has CANBUS system, please follow the steps Settings-Factory-8888 ok-Car-Model
8. Firmware upgrade may cause the Carletter APK not to ACTIVATE. Please take a photo of the QR code and send it to us, we will activate it for you.
For the USB issue, could you please try formatting the USB flash drive to see if it can be recognized?
Or try to enter 8888 in factory settings and select USB mode as 1.1.
Please try it and let us know the result.
Many thanks for your effort.
Sincerely
Jerry
I did the update. But nothing has changed
Click to expand...
Click to collapse
20221128 Firmware
MCU for S5-S8 devices. (I think)
janolelapin said:
Hi, Which seller exactly sold you the radio.
I asked Ossuret about the firmware "2022.11.26_v1.12", but Ossuret spoke only "https://jitufirmware1128.oss-eu-central-1.aliyuncs.com/update.zip"
Click to expand...
Click to collapse
20221216 Firmware.
20221216 MCU for S1-S4 devices. (I think)
****gsxr said:
Hello, I have solved my problem with the name of the stations after updating the device.
The seller sent me some update links dated December 16, I think they are more modern than the ones here.
I leave the links in case anyone he needs them.
https://jitufirmware1216.oss-eu-central-1.aliyuncs.com/update.zip
https://jitu375344745mcu1216.oss-eu-central-1.aliyuncs.com/mcu.bin
Thank you very much for this post about our unit.
Click to expand...
Click to collapse
https://forum.xda-developers.com/attachments/1000007598-jpg.5795859/
20221216 Firmware.
20221216 MCU for S5-S8 devices.
fjavierb said:
Hello.
A few weeks ago I bought an Ossuret S8, and received the latest firmware dated 1612. From what I'm reading, it seems that some have not received it yet.
I attach the download links.
The system firmware link:
https://jitufirmware1216.oss-eu-central-1.aliyuncs.com/update.zip
The MCU document link
https://jitu321077708mcu1216.oss-eu-central-1.aliyuncs.com/mcu.bin
I have it installed, and to say that everything seems to work fine, except for the volume for bluetooth music, android auto and car play is much lower than the radio and cannot be controlled.
The seller has not given me a solution yet.
Click to expand...
Click to collapse
20221228 Firmware.
20221226 MCU. Poster states MCU is for S4 device. I tried it on my S2 device and it refused to flash..
xdsbx said:
Just get new update.zip for my 4/32 S4
Works like a charm
https://jitufirmware1228.oss-eu-central-1.aliyuncs.com/update.zip
Mcu.bin
https://jitu321074745mcu1216.oss-eu-central-1.aliyuncs.com/mcu.bin
I had issues with loudnes on installed apps before. Now i can switch the launcher. Preinstalled spotify is gone!
Click to expand...
Click to collapse
20230401 firmware auto update (see instructions) with MCU for S5-S8 (I think) devices.
isash said:
Uploading to google drive. Expect link
HIZPO_S5
drive.google.com
Click to expand...
Click to collapse
Instructions.
****gsxr said:
I forgot to mention that the update process changed and now the seller gave me these instructions:
Hi friends, please upgrade your radio according to this file, system upgrade: decompression copy QF folder to the root directory of the formatted U disk, the machine is fully powered on and plugged into the USB cable, the machine will automatically upgrade after detecting the U disk file, do not power off or other operations during the upgrade process, upgrade about 8 minutes, the upgrade will automatically enter the main interface. If the machine does not upgrade action, try another USB interface. Do not shut down, power off or other operations during the upgrade process.
Click to expand...
Click to collapse
Original link to file that vendor provided.
lefterisa3 said:
Good morning!
Just purchased an S8 unit..
Seller send me today this firmware and mcu.
Its 4/01/2023
https://musetransfer.com/s/n7po6ikso
Click to expand...
Click to collapse
Change log.
blue_one said:
Spoiler: Firmware update notes
2023-01-04 update record:
1. Solve the problem that some machines fail to upgrade
2. Optimize fan control logic(2)
2023-01-03 update record:
1. Optimize the fan control logic(1)
2. Hide button sound settings
2022-12-30 update record:
1. Solve the problem that the fan icon is displayed on the rework board with the flash replaced.
2. Solve the problem that Spotify is stuck after Wright Android auto plays the map sound
3. The main interface adapts to a third-party media player: Youtube Music
4. Turn off Bluetooth after connecting to carplay
5. Solve the problem that Zhijian carplay displays a black screen on the 2K screen
6. Modify the problem that the custom widget cannot accept third-party background broadcasts
7. Save the AF and TA switches, and send them to the mcu after booting
2022-12-25 update record:
1. Solve the problem of differential upgrade failure
2. Add the function of switching between Wright and Zhijian carplay
3. Compatible with third-party media players: Spotify, Apple Music, Amazon Music, Youtube
4. Solve the problem that after the carplay is connected, the power is cut off, and the bluetooth cannot be operated when it is turned on again
5. After the carplay is connected, turn off the bluetooth and prohibit the operation of the bluetooth
6. Solve the problem that the phonebook is downloading but not turning around
7. Increase the logic of starting the pass track service when acc is on; increase the logic of starting the pass track service every minute
8. Modify the square control learning string
2022-12-16 update record:
1. Realize that the third-party APP can be uninstalled
2. Add Bluetooth contact collection function
3. Solve the problem that the Wright carplay screen freezes
4. Display the original car battery voltage in the status bar
5. Add the setting item of reversing function, which is turned on by default. When the reversing function is turned off, it will not enter the reversing process when reversing
6. Control the subwoofer output in the DSP (in the DSP bass enhancement interface, add the subwoofer gain adjustment function)
7. Modify the emmc drive capability and optimize the boot card logo problem
8. The original car volume and original car backlight adjustment logic are added to the status bar
9. Put the font size setting item in the Carsetting->Display menu
10. Do not kill carplay background service when ACC is turned off
11. The main interface is radio, which can display the name of the station
12. Adjust the UI of the main interface and fix the display fonts of some controls
13. Adjust the radio UI, some UI display fonts do not change with the system font size
14. Modify the text display color to avoid the color from being too white and too bright
15. The Bluetooth address book is only allowed to be viewed by the current user
16. After connecting to carplay, disable bluetooth
17. Fixed the problem that the customer reported the error in the Vios Volkswagen MQB pop-up window
18. Add the function of custom factory setting password
19. Modify the home page background of the main interface to be displayed as the system wallpaper
20. Optimize the logic of starting navigation, DVR, OBD, and TPMS applications on the main interface. When the started application does not exist, the pop-up window defaults to the application selection prompt box
21. Modify the problem that the U disk can't scan the files every day after waking up from sleep
22. Modify the factory-specific test tool: configure the size of ddr and flash, and then conduct a comparison test with the actual size of the machine
23. After restarting the machine after a power failure, the default backlight value is not set
24. Modify the logic of starting OBD and TPMS on the main interface. When the default application of OBD or TPMS is empty, add the logic of optional application
25. Add default OBD software and default TPMS software selection setting items in the general setting interface
26. Solve the problem that the machine sometimes restarts, and the data of the colorful lights is not synchronized to the MCU
Click to expand...
Click to collapse
20230104 firmware, regular update.zip.
No MCU file.
Telperion said:
Here's the 2023-01-04 firmware via Hizpo:
update_hizpo-20230104.zip
drive.google.com
Click to expand...
Click to collapse
20230109 Firmware.
20230103 MCU for S5-S8 devices.
janolelapin said:
Hi Guys,
I just received the january firmware update for the "QF001 (ROCO K706) Head Units with UIS 7862s":
Update.zip:
https://jitufirmware20230109.oss-eu-central-1.aliyuncs.com/update.zip
mcu:
https://jitu321077708mcu20230103.oss-eu-central-1.aliyuncs.com/mcu.bin
If someone is interested.............................!
Click to expand...
Click to collapse
20230103 MCU for S1-S4 devices. I tried this and it said it was 20221216 but maybe I did something wrong.
CieploZimno said:
Hello,
For those who answer for the S1, S2, S3, S4, the firmware are the same than S5, S6, S7, S8.
Perhaps only the MCU change?
Got this link for my S2 MCU :
https://jitu375344745mcu20230103.oss-eu-central-1.aliyuncs.com/mcu.bin
Edit : Does someone have a VW gen MK5 and have battery drain?
Click to expand...
Click to collapse
nyp42 said:
20221216 Firmware.
20221216 MCU for S5-S8 devices.
Click to expand...
Click to collapse
Hi, Use my MCU: https://jitu321077708mcu20230103.oss-eu-central-1.aliyuncs.com/mcu.bin
And I'm going update with "1216fw". With this MCU I updated with "1126 fw " given by my seller Ossuret!
nyp42 said:
20230109 Firmware.
20230103 MCU for S5-S8 devices.
Click to expand...
Click to collapse
Becareful: this firmware https://jitufirmware20230109.oss-eu-central-1.aliyuncs.com/update.zip if you see the screen of the "HU" the date is really 2022 11 26 as shown in the screen after update:
janolelapin said:
Becareful: this firmware https://jitufirmware20230109.oss-eu-central-1.aliyuncs.com/update.zip if you see the screen of the "HU" the date is really 2022 11 26 as shown in the screen after update:
Click to expand...
Click to collapse
You didn't mixed up your downloads by any chance?, the firmware from the link shows on my screen date 20230109
I have a S7, 6/128gb.
Meteordust said:
You didn't mixed up your downloads by any chance?, the firmware from the link shows on my screen date 20230109
I have a S7, 6/128gb.
Click to expand...
Click to collapse
Normally no, but I'm going verify updating next day on my "HU"!
You're right , I did update today and now I've:
Does any of you know the factory reset password?
There are two passwords for factory reset:
225588, Erase app and other general data
22558800, erase all data, including the setup data of factory settings
Hi good people,
I have the S4 version (Ossuret) running on 20221126. Does anyone know whether there is a newer version for the S4? Also, is there a list of the changes when you update to a newer version? I see in this thread some firmware update links, but what are they exactly adding/removing/changing?
And does personal data such as downloaded apps get removed when updating the firmware?
Thanks!
DGTheJoker said:
Hi good people,
I have the S4 version (Ossuret) running on 20221126. Does anyone know whether there is a newer version for the S4? Also, is there a list of the changes when you update to a newer version? I see in this thread some firmware update links, but what are they exactly adding/removing/changing?
And does personal data such as downloaded apps get removed when updating the firmware?
Thanks!
Click to expand...
Click to collapse
Can all be found going over the thread and there even is an "Firmware" thread...

Categories

Resources