Avin Avant 2 - Android 4.1.1 [Currently No Root] - Android Head-Units

I'm trying to get root on the Avin Avant 2, but unfortunately i've been unsuccessfull despite extensive reading of this fine website. The Specs for the device are as follows:
Android 4.1.1 (Jelly Bean)
Dual Core 1.7Ghz CPU ARMv71
Mali-400MP GPU
Hardware Device Type "Cedric"
My model is the universal unit from avinusa (site down at the time of posting) . Factory options can be accessed with Code "0000" and i've enabled developer options. Allow Unknown Sources is enabled so i can load whatever APK i need via the inernet or flash drive
Things i've tried to get root:
Framaroot, KingRoot, TowelRoot and numerous other Rooting APK Tools - All Failed
RootMyAN21U - Won't install, probably due to signing
Attempting a USB connection - Won't work, i suspect the client mode connection is on the motherboard somewhere.
The unit appears to be vulnerable to all three MasterKey exploits and i've seen other units successfully rooted, so i think it's definitely possible. i've extracted the Settings, SettingsProvider and framework-res Apk's from the device as i've seen these being used as signing sources on other threads.
If someone could rework somthing like RootMyAN21U for me to try with the files i have provided, that would be great! I am open to any other sugestions (or detailed tutorials so i can help myself). A donation is available to whoever provides the solution!
APK'S From Device https://drive.google.com/open?id=0B89NZzCjXoSbWTVwLWVDR0xYU0U
Also, Merry XMAS

it has already root...
For owners of the AVIN Avant-2 unit there is a new software update available. Email tommy for the download link and password.
Software update for the BMW AVIN Avant-2 Update 09-09-2015
Change log:
1. Added ROOT access and SUPERUSER
2. Added EasyConnect app for Mirrorlink support for Android 5.0 phones and AirPlay support without the need of the AirPin app.
3. Removed a lot of apps from the pre_install_apps.zip file making the update process a lot faster. The removed apps are now placed in the optional_app.zip file in the link below.
You can add or remove your choice of app from the pre_install_apps.zip before running the update.
4. Increased userdata partition to 1524MB
And so on...

I not understand
I not Understand

I've emailed support but no reply as of yet. Is this patch uploaded somewhere?

Kaboom22 said:
I've emailed support but no reply as of yet. Is this patch uploaded somewhere?
Click to expand...
Click to collapse
Any luck, or any response, respectively? I am desperately waiting for Root/Superuser-support...

fpingoud said:
Any luck, or any response, respectively? I am desperately waiting for Root/Superuser-support...
Click to expand...
Click to collapse
Do you have a BMW E46?
If so, you got to take a look on the E46fanatics, just google it, there is a huge thread about your device.

Hi All!
I have the same unit in my car.
But the system is laggy and worst of all I'm having a huge BT-echo at the other side of the line which makes it impossible to have a decent call.
Also android 4.1.1 isn't really supported by the newest app-updates like iCoyote.
Smaller problems:
- System does recognize my iPod but it won't play any music from it
- The radio app shuts down every 10-ish minutes of use
- The status bar on top isn't useful at all and only uses up screenspace that i'd rather use for navigation like Waze.
Conclusion:
It "works" but that's about it.
Question:
Would it be possible to install a more recent version of android which uses the hardware more efficiently and makes the system more stable while keeping the most important functions (obviously).
I've contacted Avin Europe (as I live in Belgium) and Tommy from AvinUSA about this problem but sadly they didn't offer a solution. Even worse, they didn't even reply to me since the end of March.

Related

best mod for elocity A7

My tablet was runnin dexter mod 1.4 with all the patches, buy always had problems with the sd card and the usb thumb and I also had problems running some applications. Right now my A7 is running [mod] update04-19 patched market + google apps and my tablet is working almost perfect. I think this mod is better that dexter mode.
I hope everybody use this mode in their tablets.
Thanks Bestialbub for your great job.
i jus got my elocity a7
i tried to mod mine with the dexter mod 1.41 and mines wont work,
1st- i download the file didn't unzip it then i sent it to the SD card and rename it "update.zip".
2nd- i did the factory wipe/reset then i select to wipe all data
3rd- i select update.zip but i notice an message saying( E. can't read from SD card). i dont know if that is apart of the mod or what.
4th- when it is finish then i select reboot option and when it is done rebooting i get nothing new. can you help me out are do you know something that i might be doing wrong. i also did do the 1.42 patch aswell didn't work. are is there another mod that you can tell me how to get it.
hasn't been tested for application on dexter's rom, though i don't know of reason they shouldn't work. gapps can be flakey like that; actually, the files are all stock as they come from cyanogen, minus my patched market, which doesn't have any reason not to work on dexter's rom and has nothing to to with the installation of the rest of google applications, including the calendar and text messaging services; i introduced no signature issues else it wouldn't install on stock firmware.
what i can suggest, is that if you're doing this under wiped conditions; is that you need to do a "factory reset" in recovery AFTER applying my gapps update.
if you don't do the factory reset, there will be settings put in place by the provision.apk in dexter's rom (not sure if this has changed in 1.42) that may conflict with the setup of google-apps. it didn't w/ the gapps in v1 i ported from dexters rom in previous tests, but i was going for a vanilla install w/out mixed signatures/versions/dates. provision.apk is generally suggested to be removed when google-apps is intended to be installed, and it is by my installer, but not the changes done in the data folders, which is why the wipe is suggested. i think its role is replaced by the googlepartnersetup.apk, but i could be wrong.
theres also some build prop differences; some unnecessary (gsm provider info), some improved (fingerprint for added apps in addition to patched market and added permissions), and the same ones necessary for apps like skype to run.
sorry if that was too much info. i do that.
EDIT: i reviewed my original post, its step *2B*. i did update it to underline it, and provide explanation for its probable necessity.
bestialbub said:
provision.apk is generally suggested to be removed when google-apps is intended to be installed, and it is by my installer, but not the changes done in the data folders, which is why the wipe is suggested. i think its role is replaced by the googlepartnersetup.apk, but i could be wrong.
Click to expand...
Click to collapse
SetupWizard.apk replaces "provision.apk".
bestialbub said:
theres also some build prop differences; some unnecessary (gsm provider info), some improved (fingerprint for added apps in addition to patched market and added permissions), and the same ones necessary for apps like skype to run.
Click to expand...
Click to collapse
Audio fix, which enhances EQUlizer and probably a 10% audio increase, and rotation support for games is another one..
the gsm props were actually very much needed, as Google for a period enabled provider checking, so if no gsm provider was there, you could not activate a google account, so instead of ppl getting lost without MarketEnabler on a clean device, i included it for safety reasons so next time, we're prepared for such checks.. so it all serves a purpose, if you like to know more, XDA has excellent information on those topics.
SetupWizard.apk replaces "provision.apk".
Click to expand...
Click to collapse
thanks for the tip. i did concede i could be wrong, and you're right, i could find that small detail that setupwizard is known to replace functions for provision.apk. the same posts i'm finding on xda and cyanogenmod don't say anything about googlepartnersetup, however, yet its provided with gapps packages..
i also learn from demonstrated and practiced examples..
demonstrated examples i learned from, including your 1.2 rom shows your remove provision.apk and provide googlepartnersetup.apk, then reverse the decision in 1.4, i ASSUME based on signiture issues you had stated (i generally don't have those as i know i can re-use existing containers without having signature issues).
i also learned/ported from various sdk's, including google's sdk for gapp imports, and neither is required, but what is provided is sdksetup.apk.. me seeing a relation from sdksetup for an sdk/emu android device kinda indicates one might want googlepartnersetup as a counterpart on a physical device. (your 1.4 example does prove that doesn't have to be true).. but the google sdk shows that i don't need setupwizard.apk for google services either.
thought i'd relate, since most the general posted information i've seen on xda and cyanogenmod seem like vague gueses at best. though i suspect the people posting this information aren't necessarily the devs working closely with the files. just hobbists and modders making educated guesses like me.
Audio fix, which enhances EQUlizer and probably a 10% audio increase, and rotation support for games is another one..
the gsm props were actually very much needed, as Google for a period enabled provider checking, so if no gsm provider was there, you could not activate a google account, so instead of ppl getting lost without MarketEnabler on a clean device, i included it for safety reasons so next time, we're prepared for such checks.. so it all serves a purpose, if you like to know more, XDA has excellent information on those topics.
Click to expand...
Click to collapse
i was refering to MY gsm provided build prop information, i wasn't ragging on your build prop or rom addons. i followed suit to the gtab tnt modrom and added DIFFERENT gsm provider information than yourself (service provider id, not google client information). but it made no difference in gapps present demonstrated performance as this information DOES NOT (the stuff i provided/borrowed from tntlite) get passed into the android system or database files, as no service provider id is listed when opening marketaccess.apk, as it does on a phone device that does genuinely have this information.
i do concede to the thread discussion, tho, DEXTERS ROM IS THE BEST AND ONLY FULL ROM MOD FOR THE A7 TABLET!!!
my gapps mod is only intended to provide google applications ommitted by the manufacture. nothing more.
thanks for the indirect market patching instructions!
thanks am going to retry and see what happends
bestialbub said:
but it made no difference in gapps present demonstrated performance as this information DOES NOT (the stuff i provided/borrowed from tntlite) get passed into the android system or database files, as no service provider id is listed when opening marketaccess.apk, as it does on a phone device that does genuinely have this information.
Click to expand...
Click to collapse
Had the same issues, so i found the trick to be adding it in the boot.img using the default.prop, and it is added during bootup.. but now we're OT! so let's leave it at that.
a7 installation problem
these are the exat message i got (E:can't open/usb/update.zip)
(E:Can't mount USB:update.zip)
then underneath that it say (Finding update package)
then it say (Wait for 5 second)
(Installation time out)
(installation aborted)
(Formatting MISC)
these are all the thing it say during installation
these are the exat message i got was (E:can't open/usb/update.zip)
(E:Can't mount USB:update.zip)
then underneath that it say (Finding update package)
then it say (Wait for 5 second)
(Installation time out)
(installation aborted)
(Formatting MISC)
these are all the thing it say during installation
why post the same thing every 10 minutes?
.............................
demamalu said:
My tablet was runnin dexter mod 1.4 with all the patches, buy always had problems with the sd card and the usb thumb and I also had problems running some applications. Right now my A7 is running [mod] update04-19 patched market + google apps and my tablet is working almost perfect. I think this mod is better that dexter mode.
I hope everybody use this mode in their tablets.
Thanks Bestialbub for your great job.
Click to expand...
Click to collapse
That is not a mod it's the factory firmware with a patch to get market, I don't see in what way it is better than Dexter mod.
kevinppk said:
these are the exat message i got was (E:can't open/usb/update.zip)
(E:Can't mount USB:update.zip)
then underneath that it say (Finding update package)
then it say (Wait for 5 second)
(Installation time out)
(installation aborted)
(Formatting MISC)
these are all the thing it say during installation
Click to expand...
Click to collapse
When this happen I remove the .zip from file name or just rename the file but most time removing. .zip does the job...

Caska Android 4.4.2 2 din

Has anybody managed to root android caska 4.4.2?
Thanks
Anyone?
It says:
mcu: v3.00h7_ca712_f7e1430
kernel: 3.0.36+
android 4.4.2
Thanks
Also looking for a way to root this HU too.
Why don't you just flash Malaysk's ROM? It's easier and the ROM is much smoother than stock.
War-Rasta said:
Why don't you just flash Malaysk's ROM? It's easier and the ROM is much smoother than stock.
Click to expand...
Click to collapse
I've never used Android, I'm a iOS user and very afraid to brick my unit. I just download ROM for 4.4.2 and boot it according to the instructions?
My unit shows:
MCU Version: V3.00F8_CA380_E55B_ECI1455
Build number: D200 Ver2.01 20141228.2309
TCON Version: V6.00_HSD80_EC28e
Many thanks for your help!
War-Rasta said:
Why don't you just flash Malaysk's ROM? It's easier and the ROM is much smoother than stock.
Click to expand...
Click to collapse
I actually tried a Malaysk's rom and It gave me error in the middle of installation. I had to return the original rom. Not quite sure if I used the correct malaysk's rom. I have a rk3066 android. 4.4.2
Hi Guys,
I also have a similar unit. Did you manage to make a backup of current image? I want to upgrade because I have two issue: sometimes the unit doesn't complete the startup and I can't use sygic navigator.
Build number: D200-20150713.2225-S1
Kernel version:3.0.36+
[email protected] #883
Tue Jul 7 10:43:52 CST 2015
MCU Version:V3.00H7_CA712_F7E1430
TCON Version:V6.00_HSD70_F77Hi
Media Version:89J_0025_000000
SN Number:UNKNOWN
Bluetooth Version:I50E_ADK.HBS.0.20150521.1
Hardware Version:TFT:EC2_EBT
MB:EC2_D1S
MD: DE5GM_R82_TE6K
Best regards,
lmcoelho said:
Hi Guys,
I also have a similar unit. Did you manage to make a backup of current image? I want to upgrade because I have two issue: sometimes the unit doesn't complete the startup and I can't use sygic navigator.
Build number: D200-20150713.2225-S1
Kernel version:3.0.36+
[email protected] #883
Tue Jul 7 10:43:52 CST 2015
MCU Version:V3.00H7_CA712_F7E1430
TCON Version:V6.00_HSD70_F77Hi
Media Version:89J_0025_000000
SN Number:UNKNOWN
Bluetooth Version:I50E_ADK.HBS.0.20150521.1
Hardware Version:TFT:EC2_EBT
MB:EC2_D1S
MD: DE5GM_R82_TE6K
Best regards,
Click to expand...
Click to collapse
By your username I assume you're brazilian, right?
Where did you buy your unit?
This night I've managed to talk to a Caska sales director for LATAM and he said that they cannot give the stock ROM for security reasons. I still have problems with the clock and the startup also (blank screen). They say their engineering team is working on fixing that issue, but China has a holiday that starts today (Oct 1st.) and only ends Oct 7th. So I'll only have an answer after that day.
Maybe you can talk to your seller and see if he gives any support (I bought mine at www.rcmultimidias.com.br).
Sure I am, you are right.
I bought mine from aliexpress. I found a update.img file in some folder, but I'm not sure if it is the full image. I opened that image in a linux box and looks like we have everything, there some ext4 images, boot image and a lot of other files, but I'm not 100% sure about it. May be somebody with experience could verify that.
Another annoying thing is the music and video apps not reading files from sdcard, they only read USB and inand. I've modified the Music app to point it to the correct path, but I couldn't install it back to the unit (It fails to install without any error). At least if I could reassign music and video buttons to another app, that would be ok (VLC is working fine, just need to adjust volume).
purchio said:
By your username I assume you're brazilian, right?
Where did you buy your unit?
This night I've managed to talk to a Caska sales director for LATAM and he said that they cannot give the stock ROM for security reasons. I still have problems with the clock and the startup also (blank screen). They say their engineering team is working on fixing that issue, but China has a holiday that starts today (Oct 1st.) and only ends Oct 7th. So I'll only have an answer after that day.
Maybe you can talk to your seller and see if he gives any sup.
Click to expand...
Click to collapse
Guys. I am also brazilian and I bricked my unit. They sent my the original update.img and sad to put a update.txt file on sdcard and boot. But I can not boot. Any idea?
Thanks
danylam said:
Guys. I am also brazilian and I bricked my unit. They sent my the original update.img and sad to put a update.txt file on sdcard and boot. But I can not boot. Any idea?
Thanks
Click to expand...
Click to collapse
Normally you have to boot in recovery mode, something that I still don't know how to do for this unit, and then use that update.img to restore. See this thread http://forum.xda-developers.com/showthread.php?t=2660662, there some possible procedures there and may be one of them work for the caska.
How big is the update.img file they sent to you?
lmcoelho said:
Normally you have to boot in recovery mode, something that I still don't know how to do for this unit, and then use that update.img to restore. See this thread http://forum.xda-developers.com/showthread.php?t=2660662, there some possible procedures there and may be one of them work for the caska.
How big is the update.img file they sent to you?
Click to expand...
Click to collapse
Yeah. I have tried everything but could not boot. It is just a blank screen.
Here you go with the update.img.
https://www.sendspace.com/file/mjkgfj
Here I posted a video with all the problems I'm experiencing with this unit. The main problem is that I cannot setup the right time, so all Android apps are useless (they require a secure connection to their servers and this is only allowed with a valid certificate [that needs the correct date]).
I was trying to root my unit so that I could use ClockSync to fix the time every 30 seconds (it resets after 1 minute), but had no success on that.
https://www.youtube.com/watch?v=tWWCP9tAYm4
danylam said:
Guys. I am also brazilian and I bricked my unit. They sent my the original update.img and sad to put a update.txt file on sdcard and boot. But I can not boot. Any idea?
Thanks
Click to expand...
Click to collapse
Hi!
So, where did you managed to talk to Caska? I've tried contact with Caska Brasil with no success (they say they do not offer support for Android units), and Caska Global didn't give any answer ([email protected]).
I've downloaded your update.img, but it's for CA712 and my unit is a CA380-XLA, I'm afraid to brick it. Have you tried entering recovery mode pressing reset and power buttons the same time?
lmcoelho said:
Sure I am, you are right.
I bought mine from aliexpress. I found a update.img file in some folder, but I'm not sure if it is the full image. I opened that image in a linux box and looks like we have everything, there some ext4 images, boot image and a lot of other files, but I'm not 100% sure about it. May be somebody with experience could verify that.
Another annoying thing is the music and video apps not reading files from sdcard, they only read USB and inand. I've modified the Music app to point it to the correct path, but I couldn't install it back to the unit (It fails to install without any error). At least if I could reassign music and video buttons to another app, that would be ok (VLC is working fine, just need to adjust volume).
Click to expand...
Click to collapse
I can reassign the screen buttons in my unit. In the settings, go to the last menu: "Shortcuts". Not sure if there's a way to reassign the physical buttons without modifying the original ROM.
danylam said:
Yeah. I have tried everything but could not boot. It is just a blank screen.
Here you go with the update.img.
Click to expand...
Click to collapse
I'm newbie as well, but I know that you must need possible clue, since you brick your unit. I'm afraid to point you to the wrong direction, but I believe it deserves to try. I saw some threads discussing about the bootloader and connect via USB. Looks like to have to install the usb driver for the rock chip (RK3066, since it is dual core and there is a file RK3066Loader_uboot_upgrade2_4_16gok.bin in the update.img file). I don't have more details on that, but may dig deeper.
lmcoelho said:
I'm newbie as well, but I know that you must need possible clue, since you brick your unit. I'm afraid to point you to the wrong direction, but I believe it deserves to try. I saw some threads discussing about the bootloader and connect via USB. Looks like to have to install the usb driver for the rock chip (RK3066, since it is dual core and there is a file RK3066Loader_uboot_upgrade2_4_16gok.bin in the update.img file). I don't have more details on that, but may dig deeper.
Click to expand...
Click to collapse
I've tried pluggin a USB to the unit and connecting it to my PC with no success, no devices are recognized. I have developer mode active but no options to enable USB Debugging.
So, I was able to extract all APKs from the file danylam hosted, and it's quite different from my unit: I have only one "Settings" menu, and in my unit some essential apps weren't installed (like HBS_Carkit_ChangeLogoUtil.apk and HBS_Carkit_SyncGPSTime.apk). I've installed them and solved one of my problems: car starting with a GMC logo. But the SyncGPSTime.apk isn't being called by any applications, so it's not starting (and I cannot start from itself).
Then I tried installing the Settings.apk that came with the ROM and ended up with a non functional setup menu, unfortunately. Since in that version most settings are changed from the "Android Settings", and I couldn't install that apk (it shows me an unknown error), I've lost some essential menus.
danylam said:
Guys. I am also brazilian and I bricked my unit. They sent my the original update.img and sad to put a update.txt file on sdcard and boot. But I can not boot. Any idea?
Thanks
Click to expand...
Click to collapse
purchio said:
So, I was able to extract all APKs from the file danylam hosted, and it's quite different from my unit: I have only one "Settings" menu, and in my unit some essential apps weren't installed (like HBS_Carkit_ChangeLogoUtil.apk and HBS_Carkit_SyncGPSTime.apk). I've installed them and solved one of my problems: car starting with a GMC logo. But the SyncGPSTime.apk isn't being called by any applications, so it's not starting (and I cannot start from itself).
Then I tried installing the Settings.apk that came with the ROM and ended up with a non functional setup menu, unfortunately. Since in that version most settings are changed from the "Android Settings", and I couldn't install that apk (it shows me an unknown error), I've lost some essential menus.
Click to expand...
Click to collapse
Hi,
The only way to talk to caska global is using skype (coagent,service). Normally they are online at 9pm (Sao Paulo time).
lmcoelho said:
I'm newbie as well, but I know that you must need possible clue, since you brick your unit. I'm afraid to point you to the wrong direction, but I believe it deserves to try. I saw some threads discussing about the bootloader and connect via USB. Looks like to have to install the usb driver for the rock chip (RK3066, since it is dual core and there is a file RK3066Loader_uboot_upgrade2_4_16gok.bin in the update.img file). I don't have more details on that, but may dig deeper.
Click to expand...
Click to collapse
Can you tell me how to extract this bin file from the image?
Thanks
purchio said:
I've downloaded your update.img, but it's for CA712 and my unit is a CA380-XLA, I'm afraid to brick it. Have you tried entering recovery mode pressing reset and power buttons the same time?
Click to expand...
Click to collapse
I found the update.img in my CA712 with a simple search for update.img. I used the file browser and and did the search from / device.
---------- Post added at 10:59 AM ---------- Previous post was at 10:40 AM ----------
danylam said:
Can you tell me how to extract this bin file from the image?
Thanks
Click to expand...
Click to collapse
This is the linux tool to open the image http://forum.xda-developers.com/showthread.php?t=2257331
command:
Code:
./imgrepackerrk update.img
It creates a update.img.dump folder and the bin file should be in the update.img.dump/Image
Boot.img is compressed and if you want to see content do this:
Code:
mkdir boot
cd boot
gzip -cd ../boot.img | cpio -i -
lmcoelho said:
I found the update.img in my CA712 with a simple search for update.img. I used the file browser and and did the search from / device.
Click to expand...
Click to collapse
Tried searching mine but couldn't find any *.img files. But at least I've managed to uninstall the CA712 settings from my unit and revert to the original one.
Looks like your unit is a little bit different from mine.

Frequently Asked Questions: Nvidia Shield Tablet

[SIZE=+3]Frequently Asked Questions[/SIZE]
[SIZE=+2]Nvidia Shield Tablet
[/SIZE]​
[SIZE=+1]This a short list of frequently asked questions in this device forum and the answers often given as a response. It should serve as a starting point for gathering knowledge and finding solutions to many common problems. Please only post in this thread with feedback on how to improve this document. Do not post "Thank you" type responses. If you have additional questions or require more help, try to find an existing thread or create your own. Do not use this as a general help thread.
[/SIZE][SIZE=+1]Q1: Which versions are available from Nvidia Shield Tablet
[/SIZE]Wi-Fi and 16GB: wx_na_wf
LTE US and 32GB: wx_na_do
All Bands and 32GB: wx_un_do
sb_na_wf - 2015 Shield Tablet K1 - Might want to list that as one of the models. WiFi 16 GB, no Stylus
wx_un_mo - Although never really released and as far as I am aware, only one OTA ROM exists for the LTE Voice+Data. I even tried flashing it once or twice without ever getting working phone functionality. ​[SIZE=+1]Q2: Is there a list for all ROMs, Kernels, Apps and Guides?[/SIZE][INDEX] Nvidia Shield Tablet - ROMs, Kernels, MODs, Recoveries, Themes [28 Feb 2016]​[SIZE=+1]Q3: What does "flashing" my phone mean?
[/SIZE]Flashing a Tablet or phone means to override current ROM and Kernel.​[SIZE=+1]Q4: Bootloader.. What is this?[/SIZE]For an easy explanation of what a bootloader is, look HERE.​[SIZE=+1]Q5: How do I flash a factory image?
[/SIZE]You can have a look into this thread, to lean how to flash a Marshmallow Factory-Image:
[UNOFFICIAL][Guide] Update Original Shield Tablet to Android M (6.0)​[SIZE=+1]Q6: How do I root my device?[/SIZE]Rooting of Nvidia Shield Tablet is very easy:
How to Root Nvidia Tablet on Android 6.0 (Marshmallow)​[SIZE=+1]Q7: Can I install an OTA if I'm rooted/unencrypted?
[/SIZE]No, if you rooted your Nvidia Shield or unlocked the bootloader, you are not able to flash updates via OTA, because system has been modified.​[SIZE=+1]Q8: How to kill the kill-switch?
[/SIZE]You can have a look into this beatiful guide by @bocdacutu:
Kill the kill switch - "ST - yy"​[SIZE=+1]Q9: How can I install CyanogenMod or XPOSED Framework?
[/SIZE][Complete Guide] SHIELD Tablet K1 Root, Custom Rom and Xposed Framework​[SIZE=+1]Q10: I'm trying to search for something specific but I'm having trouble. How do I use XDA Search?[/SIZE]XDA Forum Moderator @The_Merovingian has done a nice guide, how to use the search-feature: HERE ​[SIZE=+1]Q11: What are fastboot and ADB and should I learn how to use them?
[/SIZE]With Fastboot and ADB you can flash the fone. The basic commands are very easy and fast to lean. There are some good guides here on XDA. The most android smartphones and tablets can be only flashed via Fastboot. Only Samsung wants you to use Odin. ​[SIZE=+1]Q12: What is a factory image?
[/SIZE]The factory images are directly provided by NVIDIA. You can return to the original state of you tablet with these FactoryImages. Look to Question 5 to lean, how to flash it.​[SIZE=+1]Q13: What is a toolkit and should I use one?[/SIZE]With a toolkit, you can easily flash your Nvidia Shield. It includes most of ADB and Fastboot Commands, that are used to flash the device.
[TOOL] WinDroid Toolkit | Unlock | Root | Flash | Install | Shield Tablet​Some other helpful words:
ADB - "Android Debug Bridge" a system that can be accessed using a computer where you can manage the device from. You need the Android SDK to use it.
AOSP - "Android open source project" a project by Google Inc. to give android to developers and manufactures for free.
APK - "Android Package" an Android application
Bloatware - Software or 'apps' that you don't need, but come preinstalled to a device's /system partition, meaning that you cannot remove them unless the device has been rooted. Usually, these are apps are sponsored by a company and included by a carrier for profit
CDMA/GSM - A type of network communication between phones and carriers. GSM phones normally are included with SIM Cards that authorize them onto the network. CDMA have this authorization built in and do not need a sim card.
Custom recovery - A modified version of stock recoveries that allow you to do more things in the recovery mode.
Cyanogenmod (CM) - A free open-source project based on the AOSP. It is a modded version of the Android firmware
Dalvik-Cache - Holds all of the pre-compiled .dex files created from installed apps. These files are static and do not change unless the app is updated.
Deodexed - Where ODEX files are moved into the actual applications modded) version of the Android firmware.
Developer - A man or woman who has created (developed) software.
Firmware - a piece of software to make hardware function correctly. This can refer to Radio Firmware, but is normally used as another name for ROM.
Governor - A system embedded into the kernel to automatically change the current working CPU frequency depending on the workload. It would only go up to what it is overclocked (or underclocked) to, this is called the maximum frequency. It would not drop below the minimum frequency.
KANG - The process of creating a code based of someone else's code.
Kernel - An important part of all operating systems that handles the CPU and other vital components. A modded kernel may be used for overclocking.
Logcat - A logging system built into the ADB
Mod - A modification to a part of the phones software. It is also POSSIBLE to mod the phones hardware but is not recommended.
OTA - "Over the air" a term used to indicate software that was sent to phones directly through the internet to their phones.
Open-source - (not to be confussed with free) A peice of software that is free to edit, use, distribute and share with no charge.
Overclock - To exceed the default maximum CPU speed. This could make a phone more powerful but may cause damage. Although no damaged has been reported so far it could still drain battery life.
Radio Firmware - A type of software that allows correct communication with the radio and the operating system. A newer firmware would normally improve battery life and call quality. The radio firmware only applies to the CDMA/GSM radio.
Radio - (not to be confused with Radio Firmware) A piece of hardware that allows communication. There are 3 main radios in your phone. Bluetooth, WiFi and GSM/CDMA.
ROM -
1. A modified version of the Android operating system operating system.
2. Read Only Memory, a place where information is stored and can not be destroyed, modified or written to.
Stock - An unchanged version of something. Example: I just flashed stock sense.
Underclock - To change your phones maximum frequency to LOWER than the default to attempt to extend the phones lifespan and battery.
WIP - "Work In Progress"
Zipalligned - An archive alignment tool that provides important optimization to Android application (.apk) files. The purpose is to ensure that all uncompressed data starts with a particular alignment relative to the start of the file. Specifically, it causes all uncompressed data within the .apk, such as images or raw files, to be aligned on 4-byte boundaries. This allows all portions to be accessed directly with mmap() even if they contain binary data with alignment restrictions. The benefit is a reduction in the amount of RAM consumed when running the application.
INTL - International
Odex - Files that are collections of parts of an application that are optimized before booting. Doing so speeds up the boot process, as it preloads part of an application.
Recovery Mode - A special environment that you can boot into for troubleshooting and upgrading purposes
Thanks to @benjamingwynn for the glossary of terms
Forum Rules | New Users Guide | XDA Tour | Report Posts​This FAQ is part of a Recognized Contributor Group Initiative. Please look for a similar FAQ thread when visiting another device forum.
A special thanks to everyone who contributed to the production of this FAQ
This thread is an ongoing process. This will be a WIP for a period of time​
This is not a Q&A Thread
This is not intended to be a Q&A help thread. Please only post suggestions for content that should be added to the OP. Post the relevant links to accompany your request.
If you need help or have a general question, consider using these links:​
Question's please here: http://forum.xda-developers.com/shield-tablet/help
Additional Answers and commentary:
Q1:
sb_na_wf? - 2015 Shield Tablet K1 - Might want to list that as one of the models. WiFi 16 GB, no Stylus
wx_un_mo? - Although never really released and as far as I am aware, only one OTA ROM exists for the LTE Voice+Data. I even tried flashing it once or twice without ever getting working phone functionality.
@zarish
THANKS. Added.

MXQPRO RK3228A Help Please

Hello. I have a MXQPRO which has a rockchip in it, a RK3228A. I have lifted the mobo and heatsink to check but cannot see an image attachment on here Is anyone please able to help me root this box. It's currently running out the box fimware, 7.1 android. It's a bare minimal box with 1GB ram and 8GB storage. I'm wondering if I can do anything fancy with it. I'd like it rooted, TWRP possibly and another faster, possibly better ROM on it. I see https://www.atvxperience.com but don't know if it's something it can run. The computer I'm using is running Windows 10. Thank you x
It comes prerooted . Just install any root apk and you will see root works ..just install supersu from Playstore but if you do that Netflix apk will stop working ...there is no custom firmware so pointless to flash twrp
Hello KevMetal the device says root undetected when opening SuperSU. I tried Magisk manager too but that was showing the zip as not being installed even after I tried to manually patch the latest 17.3 on the site. Can I do anything with this box? It is bare minimum resources but its still not bad and could be even better with a better ROM possibly. I have booted into recovery via the pinhole reset button at boot but nothing goes through I only saw joy at the clear cache option. The atv link I posted above says the latest build supports rockchips can I get on that ROM ? Thanks x
Gourcuff14 said:
Hello KevMetal the device says root undetected when opening SuperSU. I tried Magisk manager too but that was showing the zip as not being installed even after I tried to manually patch the latest 17.3 on the site. Can I do anything with this box? It is bare minimum resources but its still not bad and could be even better with a better ROM possibly. I have booted into recovery via the pinhole reset button at boot but nothing goes through I only saw joy at the clear cache option. The atv link I posted above says the latest build supports rockchips can I get on that ROM ? Thanks x
Click to expand...
Click to collapse
install mix explorer file manager ..open it and open "root' section ..you will see a pop screen with strange Chinese lettering ( THAT IS SU PROMPT) figure out which side is "yes' and any other apk like sd maid ( to boost & manage device) ..in mixplorer you can modify "system" like deleting bloat etc ...
magisk is impossible because boot.img is rooted from factory ..so patched ...so no magisk ...i was able to flash an old twrp for Rockchip3229 via flashfire but it's pointless cos it breaks Netflix and we have no custom rom
there is NO the cool Amlogic based roms in atv link will run on our crappy Rockchip based boxes ...I have the 2GB + 8GB Rockchip RK3229 ...So I guess a little bettrr than yours ...
Hello KevMetal. I installed MiXplorer 6.29.20. I did not receive a prompt message when clicking on root it just showed me the section with many files within. Can I install root required apps? I haven't tried SD maid yet.
twrp is such an easy tool. Thank you for the explanation. I did try obtain files via seller or sellers but not many can help. One did send over links for RK3229.
1,firmware flash tools and drivers on Windows .
link:
https://drive.google.com/open?id=1bU_K2I1AIPoJO6kqBPENLAC8wXTxWDEk
2, firmware of mxqpro rk3229 1+8
link:
https://drive.google.com/open?id=1ACOUGb1XlNTgRtOAaxEDdAIfME6fPoxC
The box is running 7.1 out the box like I said above. Is that any better? Or is it same stock image. I'm confused I would have liked to try different ROMs atv looks good.
Is there anything I could do to this box? By the way thank you for your help I didn't think I would get much of a response having searched google and got pretty much nothing x
Gourcuff14 said:
Hello KevMetal. I installed MiXplorer 6.29.20. I did not receive a prompt message when clicking on root it just showed me the section with many files within. Can I install root required apps? I haven't tried SD maid yet.
twrp is such an easy tool. Thank you for the explanation. I did try obtain files via seller or sellers but not many can help. One did send over links for RK3229.
1,firmware flash tools and drivers on Windows .
link:
https://drive.google.com/open?id=1bU_K2I1AIPoJO6kqBPENLAC8wXTxWDEk
2, firmware of mxqpro rk3229 1+8
link:
https://drive.google.com/open?id=1ACOUGb1XlNTgRtOAaxEDdAIfME6fPoxC
The box is running 7.1 out the box like I said above. Is that any better? Or is it same stock image. I'm confused I would have liked to try different ROMs atv looks good.
Is there anything I could do to this box? By the way thank you for your help I didn't think I would get much of a response having searched google and got pretty much nothing x
Click to expand...
Click to collapse
np problem . but i explained to you . the soc ( system on chip ) is the processor . we have the cheapest, less common , 0 developer chip ..ROckchip ( budget Chinese)
of course the ATV looks great but it is a custom but made for an Amlogic chip ...being able to port that to our device would be like saying you are waiting someone to put ios from apple on your Huawei ...just not gonna happen
if mixplorer is opening root and you can see files there and select or copy or paste there YOU HAVE ROOT ..ROOT=access to root filesystem
i will check the firmware but if it is links from manufacturer it is probably just stock in case you need to restore ....so the same but i will look
*i just looked __its the same as stock__it is just in case you need to factory restore your box cos it won't boot so its pointless
just install any apks you want by copy pasting them direct into /system/priv-app folder and delete the ones you don't need to boost your system ..sd maid is great for cleaning you cache and optimising system but you can forget getting something on the level of atv but at least you can delete the Chinese apks or sysyem apks bloat using mixplorer
just focus your attention on getting kodi running well and just leave twrp cos it won't be useful to you .......i mean what do you wanna do with it ? why is it so useful for a tv box ...i will sesrch for the twrp recovery.img i flashed but remember after flashing it and updating "root" supersu your netflix apk won't work anymore so is it really worth it ? for what just to backup up to sd ? personally i would just focus on making box boot direct to kodi ...remove all bloat .with mix root exploree..load kodi to max with plugins and that's the best you gonna get
you are one of 10 guys with this box and nobody will develop custom roms for it . sorry bro
---------- Post added at 11:10 PM ---------- Previous post was at 10:49 PM ----------
https://forum.freaktab.com/forum/tv-player-support/rk3288-devices
look here for recovery or to boot linux from sd card ...but again what will you gain ?
https://forum.freaktab.com/forum/tv-player-support/rk3288-devices/17987-new-3288-ez-root-tool
but you better make DAMN sure you have Rockchip3228 & not 3229 .....
https://forum.freaktab.com/forum/tv-player-support/rockchip-based-tv-players/rk3229-devices
http://4pda.ru/forum/index.php?showtopic=723460&st=100
I wanted root, or twrp root installed because of the basic magisk manager app but that was purely because magisk is soon easy to use. I'm not a pro with this so the app you suggested mixplorer is still getting around my head. I probably bar the easy functionality of magisk would have rooted viper4android on.
I did open the box and remove the heatsink of the processor to check for sure and it did say RK3228A. I took a picture but I don't see an upload attachment tab only a link attachment!
I used the box for streaming. Its not bad at all, low resource but it does stream well. Live tele streaming isn't bad but it is hit and miss because of crap software, I don't think its well supported as oppose to playing off a downloadable file. I don't use kodi. Only apps which are lightweight.
I wanted to try different roms for the fun of it really if at all possible. Thanks for the stock image verification its the first port of call when playing around so thanks again in case I mess things up or want to go back
Regarding freaktabs links. Are they all flashed through computer or can I use the built-in system recovery? Will they work. Sorry. I should register there too but like I said above I didn't find much with a google search when attempting to find files etc. for RK3228A so pretty dumbfounded on how to do anything with the box. Any help is much appreciated. I don't know how to do this if I'm honest the connection to PC is playing up not detecting the box at all with or without the power in the box. Any help would be greatly welcomed if I'm honest mate I know its a low resource box but I'm sure something decent could get on it from another chip may be. There isn't a RK3228A section on freaktab.
Regarding atv again. It may be for another rockchip but it says on the site the new release of firmware supports rockchips. Can you find it. And if you download the package it does have a 1gb/8gb version. Maybe for another boz I don't know but maybe for this one.
Gourcuff14 said:
I wanted root, or twrp root installed because of the basic magisk manager app but that was purely because magisk is soon easy to use. I'm not a pro with this so the app you suggested mixplorer is still getting around my head. I probably bar the easy functionality of magisk would have rooted viper4android on.
I did open the box and remove the heatsink of the processor to check for sure and it did say RK3228A. I took a picture but I don't see an upload attachment tab only a link attachment!
I used the box for streaming. Its not bad at all, low resource but it does stream well. Live tele streaming isn't bad but it is hit and miss because of crap software, I don't think its well supported as oppose to playing off a downloadable file. I don't use kodi. Only apps which are lightweight.
I wanted to try different roms for the fun of it really if at all possible. Thanks for the stock image verification its the first port of call when playing around so thanks again in case I mess things up or want to go back
Regarding freaktabs links. Are they all flashed through computer or can I use the built-in system recovery? Will they work. Sorry. I should register there too but like I said above I didn't find much with a google search when attempting to find files etc. for RK3228A so pretty dumbfounded on how to do anything with the box. Any help is much appreciated. I don't know how to do this if I'm honest the connection to PC is playing up not detecting the box at all with or without the power in the box. Any help would be greatly welcomed if I'm honest mate I know its a low resource box but I'm sure something decent could get on it from another chip may be. There isn't a RK3228A section on freaktab.
Regarding atv again. It may be for another rockchip but it says on the site the new release of firmware supports rockchips. Can you find it. And if you download the package it does have a 1gb/8gb version. Maybe for another boz I don't know but maybe for this one.
Click to expand...
Click to collapse
mmm well i haven't and didn't see anything on atv saying rockchip support ..
you can flash using batchtool in the link you already have or twrp ....what you don't seem to understand is that there is nothing for you to flash ...there are no custom roms for your device .,.you can try "porting" a rom which is to say taking a rom from another box with the same chip as yours and then patch fstab and swapping out ramdisk etc
search "porting" in xda to learn it .if you have atv rom with rockchip support share it with me ...
for now in freaktab they have a section for your chip ..go search for people with your box and try to port roms . i can't help you more
search in xda "porting" to learn how to port rom to your box ......
for basic understanding of root and root access to system folder i explained it well . if you need to know more sesrch xda university to learn information starting from basic beginning.
good luck bro
* one last thing * you have a problem
* your stock rom for restore is RK3229
__you say you have 3228A 100% certain ....
see the problem here ?:silly:
Hello. Thank you for your response it is much appreciated like I said thank you again. It says rockchip support on atv on the main page under the heading [ WE HAVE GONE BEYOND EXPECTATIONS…200K+ installs! ] at the top near the bottom of the paragraph.
I understood you when you said the box itself this exact model holds no support but I was wonder whether you could use another ROM. I will search port thank you.
I didn't see a RK3228 section on freaktab. I will have to post in another section or an open subforum.
Regarding stock firmware sent over. They say, a seller I mean who sent it said it will go on. I'm not sure how true that is being the same for a different chip. They messaged "3228A /3229 is the same . just different name for customers .3228A is for biger" lol
Gourcuff14 said:
Hello. Thank you for your response it is much appreciated like I said thank you again. It says rockchip support on atv on the main page under the heading [ WE HAVE GONE BEYOND EXPECTATIONS…200K+ installs! ] at the top near the bottom of the paragraph.
I understood you when you said the box itself this exact model holds no support but I was wonder whether you could use another ROM. I will search port thank you.
I didn't see a RK3228 section on freaktab. I will have to post in another section or an open subforum.
Regarding stock firmware sent over. They say, a seller I mean who sent it said it will go on. I'm not sure how true that is being the same for a different chip. They messaged "3228A /3229 is the same . just different name for customers .3228A is for biger" lol
Click to expand...
Click to collapse
Jajaja, well i don't know in regards to 3228A and 3229 being the same ...if i were the manufacturer I wouldn't bother confusing people with two names
Obviously if the two are the same then obviously roms from both would work .
There is however a BIG section for RK3228 in Freaktab with more stuff than the RK3229 section cos it's older ...if they are the same that would be great news cos you could use stuff from both
We SOT luck regarding finding ready to go 123flash nice custom rom for our type of tv box .....
Could you please post a link to the Rockchip support bit on ATV page .. it's worth it to PM Ricky and asking him if there is ACTUAL working support for RK3228A&RK3229 but the only models I saw listed were Amlogic models in the "good" "popular" but more pricey boxes all starting with 9xx etc....
Hello again Sorry I couldn't see attachment support on my phone. I've now logged onto xda on a PC and I see upload ability. See below for pictures although it's being a bit for me, the attachments sorry if you cannot see them please let me know.
I cannot see the RK3228 section under Rockchips on freaktab. See the first attachment below to see screenshot taken of the rockchip section on freaktab.
And the second attachment is one taken from https://www.atvxperience.com/ homescreen which says rockchip support.
threads I have posted on both sites are here
https://forum.freaktab.com/forum/tv...players/rk3229-devices/751994-mxq-pro-rk3228a
https://forum.atvxperience.com/viewtopic.php?f=3&t=308
there is also a picture of the mxqpro mobo taken by myself on both links.
Gourcuff14 said:
Hello again Sorry I couldn't see attachment support on my phone. I've now logged onto xda on a PC and I see upload ability. See below for pictures although it's being a bit for me, the attachments sorry if you cannot see them please let me know.
I cannot see the RK3228 section under Rockchips on freaktab. See the first attachment below to see screenshot taken of the rockchip section on freaktab.
And the second attachment is one taken from https://www.atvxperience.com/ homescreen which says rockchip support.
threads I have posted on both sites are here
https://forum.freaktab.com/forum/tv...players/rk3229-devices/751994-mxq-pro-rk3228a
https://forum.atvxperience.com/viewtopic.php?f=3&t=308
there is also a picture of the mxqpro mobo taken by myself on both links.
Click to expand...
Click to collapse
Okay cool will check it out .
Hello KevMetal. Can I use MiXplorer to root an ad blocker? I have tried blockada, stopad, adaway but they don't block in-app ads. Also can you recommend an equalizer? I'm not sure what else I can tune up tbh. Thank you x
Gourcuff14 said:
Hello KevMetal. Can I use MiXplorer to root an ad blocker? I have tried blockada, stopad, adaway but they don't block in-app ads. Also can you recommend an equalizer? I'm not sure what else I can tune up tbh. Thank you x
Click to expand...
Click to collapse
I don't know why root isn't working for you ...install supersu ( from playstore)..when it asks to update binary just ignore it ... then open any app that neeeds root and see if a su prompt appears ..
You can use mixplorer to copy any apk into system to make it a system apk or to delete any apk too since you can enter /root/system/ folder even if su prompt doesn't work
adaway won't work
I found the twrp custom recovery and even a custom rom but it's only
Hello KevMetal. I installed SuperSU. When I open the app it says Root undetected then closes. I tried to open it several times but closes again I'm not sure what's going on there. App version 2.82.
Making of a system app. For example viper4android? I tried a normal install but it doesn't install drivers at first boot just stuck on trying to install drivers.
Is there any such in-app ad blocker?
What's the ROM like any good? Would the custom twrp kill anything if I was to install something like viper4android?
Thanks for your help x
Gourcuff14 said:
Hello KevMetal. I installed SuperSU. When I open the app it says Root undetected then closes. I tried to open it several times but closes again I'm not sure what's going on there. App version 2.82.
Making of a system app. For example viper4android? I tried a normal install but it doesn't install drivers at first boot just stuck on trying to install drivers.
Is there any such in-app ad blocker?
What's the ROM like any good? Would the custom twrp kill anything if I was to install something like viper4android?
Thanks for your help x
Click to expand...
Click to collapse
Uuuf ...i would recommend trying twrp recovery at your own risk ...you might brick ...if you don't you don't need any custom rom ....just flash supersu .zip and adaway zip then you are good to good ... you can try an adblocker that uses a vpn to block ads ...sound mods like viper might break stuff ...you might get force closes or reboots if the install is a fail but if you are brave enough to risk bricking and flashing twrp you might as well try other package...i didn't try the custom rom but theoretically it comes optimized ..as in all chinese apps renoved ..esfilexpkorer..root & so on ..i think they also improved playback to get better video ..but i have only read about ..like i said from the start the only thing i did was twrp ...install supersu and sdmaid for optimization ..but root broke the Netflix apk and root didn't get me any closer to finding something that lets me use amazon video ..so finally I just restored to get Netflix apk working ( NONE ) of any of the netflix apks I downloaded worked ...only the original that came with the box and it stopped working with root ...so no more questions ..press thanks and flash something and you tell me what happened. :highfive:
Hello KevMetal.
OK I don't want to do anything crap. The box looks to be locked. I'm curious to see what could load up but at the same time cannot be bothered to be honest with the lack of support I should have known better reading of chip support before buying but having said that it is still a nice little box. I have removed a fair bit off the machine stock preinstalled crap and it is running OK.
I am reluctant to ask but having gone through all this chat could I at the very least have a look at the files you mention please? I probably won't do anything because I'm annoyed it isn't well supported but still just to have a look please, thank you x
The optimized ROM was what was appealing to be honest with you. May be on a different box now. I shall read, or at least look to see which is popular. Thank you again x
Hello. Can a lock be put on these MXQPRO. I tried settings, screen lock but it doesn't appear, the lockscreen doesn't appear after being set with a pin.
I haven't bothered loading a ROM. I'm just going to try optimize it as much as possible. Shame.
Gourcuff14 said:
Hello. I have a MXQPRO which has a rockchip in it, a RK3228A. I have lifted the mobo and heatsink to check but cannot see an image attachment on here Is anyone please able to help me root this box. It's currently running out the box fimware, 7.1 android. It's a bare minimal box with 1GB ram and 8GB storage. I'm wondering if I can do anything fancy with it. I'd like it rooted, TWRP possibly and another faster, possibly better ROM on it. I see https://www.atvxperience.com but don't know if it's something it can run. The computer I'm using is running Windows 10. Thank you x
Click to expand...
Click to collapse
Hiya mate I think you have a rk3229 chips as they only used 3 chips on this board the AMLogic S905, S905x and RK3229.
https://chinagadgetsreviews.com/?s=Mxq+pro.
your board r329q v3.0 is a mxq 4k rk3229 chip
Hello pcmender2005. The chip itself says RK3228A. Its compatibility is unknown to me. There are pictures of the board here sorry if they are not clear enough I think one of them was uploaded at full image size..
https://forum.freaktab.com/forum/tv...players/rk3229-devices/751994-mxq-pro-rk3228a
https://forum.atvxperience.com/viewtopic.php?f=3&t=308
Is there anything I can do with it. Thank you for your response. I find optimized apps for example are smooth running so it was pure optimization was what I was after and in most cases modded ROMs offer that. ATV says of rockchip support but I don't know whether it supports mine and how I could get it on. Again thank you for the response x

Help identify unit, manufacturer code ZQ?

I bought one of these Chinese Android boxes that integrate with your existing head unit and I'm trying to find any information about it, and which forum I should be posting questions to. FWIW I have a VW Touareg with an RNS850 system that is basically the same thing as the Audi MMI 3g+ system, but with a touch screen.
Here is some model and version info:
Model: ZQ8002
MCU: TUREG-ZQAND-1.1
APP: MTK-8002_C37_GA1_DZSJ_DaZhong_EN_2019-05-27
Android: 6.0
CPU: 4 core 32-bit CPU Coetex-A7 @1.3G
RAM: 2GB
Flash: 16GB
Baseband Version: MOLY.WR8.W1449.MD.WG.MP.V61.P3
Kernel: 3.18.19 [email protected] #2
Hostname: fise8321_tb_m (seen via ADB shell)
It has a "Factory Settings" menu similar to other Android head units I've seen mentioned here. That presents a numeric keypad. I figured out a few codes for it:
0000: Bunch of debugging toggles, also toggle for ZLink CarPlay
5555: Just says "ok" when you enter it. I think this turns on ADB over TCP. I was able to ADB to it after this, but I had also use a terminal emulator to enable it.
9999: Single item to allow installation of "APP", which I assume is the firmware?
The box on Amazon: https://www.amazon.com/gp/product/B07PJGLD41/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
Main issues I'm trying to solve right now is that my skip track buttons on my steering wheel aren't doing anything, even though I can see the CAN bus events in the logs when I press the buttons. I'm hoping there's a Factory Setting code I haven't found that might let me change the CAN Bus settings. It has carCanBus and FactorySettings apks that I was able to decompile, but didn't find anything useful.
mondo1287 said:
I bought one of these Chinese Android boxes that integrate with your existing head unit and I'm trying to find any information about it, and which forum I should be posting questions to. FWIW I have a VW Touareg with an RNS850 system that is basically the same thing as the Audi MMI 3g+ system, but with a touch screen.
Here is some model and version info:
Model: ZQ8002
MCU: TUREG-ZQAND-1.1
APP: MTK-8002_C37_GA1_DZSJ_DaZhong_EN_2019-05-27
Android: 6.0
CPU: 4 core 32-bit CPU Coetex-A7 @1.3G
RAM: 2GB
Flash: 16GB
Baseband Version: MOLY.WR8.W1449.MD.WG.MP.V61.P3
Kernel: 3.18.19 [email protected] #2
Hostname: fise8321_tb_m (seen via ADB shell)
It has a "Factory Settings" menu similar to other Android head units I've seen mentioned here. That presents a numeric keypad. I figured out a few codes for it:
0000: Bunch of debugging toggles, also toggle for ZLink CarPlay
5555: Just says "ok" when you enter it. I think this turns on ADB over TCP. I was able to ADB to it after this, but I had also use a terminal emulator to enable it.
9999: Single item to allow installation of "APP", which I assume is the firmware?
The box on Amazon: https://www.amazon.com/gp/product/B07PJGLD41/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
Main issues I'm trying to solve right now is that my skip track buttons on my steering wheel aren't doing anything, even though I can see the CAN bus events in the logs when I press the buttons. I'm hoping there's a Factory Setting code I haven't found that might let me change the CAN Bus settings. It has carCanBus and FactorySettings apks that I was able to decompile, but didn't find anything useful.
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Hi Mondo! How are you?, I've updated my interface like ypurs with a wrong MCU. Could you send my your? I need the file MCU TUREG-ZQAND-1.1. Thanks a lot. My email is [email protected]
Albe Vala said:
Hi Mondo! How are you?, I've updated my interface like ypurs with a wrong MCU. Could you send my your? I need the file MCU TUREG-ZQAND-1.1. Thanks a lot. My email is [email protected]
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Hi Albe, is this something I could copy off of the unit? I have not had mine installed for a couple of years, but I am interested in trying to get this thing updated to possibly fix some of the issues I had with it. It may be a long time before I work on it, but if you could provide the file system path to copy the MCU file, I will provide it for you. If it's more involved than just copying a file, just let me know what I need to do or link me to a guide. Thanks!
mondo1287 said:
Hi Albe, is this something I could copy off of the unit? I have not had mine installed for a couple of years, but I am interested in trying to get this thing updated to possibly fix some of the issues I had with it. It may be a long time before I work on it, but if you could provide the file system path to copy the MCU file, I will provide it for you. If it's more involved than just copying a file, just let me know what I need to do or link me to a guide. Thanks!
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I don't know how is it possible to exctract the MCU file (.bin) by the interface. I could try to find online anything to do it. i try to find softwars and so on, if i'will try i tell you something. I send many mails to producer of the unit, but everytime i do it, he tell me to waiting for response of the engineering department......and i wait. My MCU was TUREG-ZQAND-1.3 but i think your version 1.1 coluld going rigt for mine.
Not (android-auto) requested moderator move to Android head units forum.
mondo1287 said:
Hi Albe, is this something I could copy off of the unit? I have not had mine installed for a couple of years, but I am interested in trying to get this thing updated to possibly fix some of the issues I had with it. It may be a long time before I work on it, but if you could provide the file system path to copy the MCU file, I will provide it for you. If it's more involved than just copying a file, just let me know what I need to do or link me to a guide. Thanks!
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Hi Mondo. I've find how could you extract the MCU file from your ZQ android interface. read the thread that i link you now! I wiat for your reply. https://www.androidiani.com/forum/autoradio-android/546699-f-q-px5-autoradio-android.html. At the end of Point "2" you can read how to export your mcu file! Thanks a lot and best regards.

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