Related
Has anyone had any problems pairing their X1 with any Nissan or Inifniti cars? There seem to be some mumblings on the web about their cars and WM6 devices and I've had no luck getting it to work on my '08 G35. Thanks.
bluetooth pairing
i just checked the aproved phone list for your g35 and the x1 is not aproved by infiniti. only certain phones will link to our cars others will not
I have an 08 G35 and have no prob. pairing it with my car. How are you pairing this up with the car?
it also depend if you both have navagation or not
elee888 said:
I have an 08 G35 and have no prob. pairing it with my car. How are you pairing this up with the car?
Click to expand...
Click to collapse
I don't have the navigation so I just click the phone button, tell it I want to pair a new device, and have my X1 start searching. At least now I know it can be done. Thanks for the reply
Well... I do have the navigation. So maybe the pairing process is a little different. But it should work though, it even allows me to download the whole phonebook into the car. Something my other phones in the past did not allow me.
baashha said:
Managed to solve this now.
Of course both Merc & SE didn't have any good solutions.... so had to continue googling & XDA-ing... This is what I did:
i.) Jetware, as I posted earlier has been removed.
ii.) I still had the SAP Profile addition downloaded from one of the forums in XDA on.
iii.) Change Registry setting:
HKEY_LOCAL_MACHINE\Software\Microsoft\Bluetooth\Sys\COD
the default is 5898764 (Decimal) which is "Telephone (Smartphone)" which you would think would work. Changed to 5374476 (Decimal) which is a normal phone.
iv.) Restarted the phone.
v.) Started the pairing process from the car - failed as per before.
vi.) Started the pairing from the phone, and they work!!
Now, they pair automatically as how they would before....
Ram
Click to expand...
Click to collapse
this is how i got mine working with my pioneer deck.
here's the link to the SAP Profile he was talking about.
http://forum.xda-developers.com/showpost.php?p=997872&postcount=166
hope this works for you.
which PIoneer do you have?
I have the DEH-P5900IB and a BT adapter, and i can't get my X1 connect.
All my previous phones worked fine.
it looks like the X1 won't let me pair without passcode, and the radio says Error.
Do you mind explaining exactly how you did it?
Thanks
i have the DEH-790BT.
what i did was after i changed what i mentioned above, then i set my deck to be able to be noticed by other bluetooth devices, then added it through my X1. After I added it through my phone it said successfully connected on my deck and the phone displayed it connected as wireless stereo and hands free. now the only weird thing was it was trying to connect as both the wireless stereo and hands free which seemed to mess with the deck, so I had to turn off my ignition and turn my car back on for it to actually recognize the connection fully. oh and the passcode if you connect through the deck to phone like I did it should be default '0000' but i would check your manual just to be safe, and if your connecting through your phone to the deck (which i haven't tested so I don't know if it works) you can pick your own passcode, which i suggest just making 0000 or nothing.
I have a problem also with my HTC Touch HD (Blackstone)
I can pair with my Nissan Qashqai carkit but soun dis very bad, and the caller on the otherside doesn;t hear anything.
Strangly, but try, when during a call i switch from carkit to phone and back (using the options in my carkit/buttons on stearing wheel) everything is fine!
Checking the internet learned me that this is related to the bluetooth stack (or settings) in WM6.1 (and 6.5 also)
So does anybody have any idea how to solve this, maybe by registry changes or maybe by even "downgrading" the Bluetoorh stack to 6.0 or maybe even 5.x.
Maybe it is also possible to replace the complete MS stack for an other stack?
Cant get it working, paired but not connected...any ideas anyone ? driving me nuts
Bury Take and talk universal bluetooth cradle
Thanks for all your help (sarcasm)
Done some digging and the phone sees the car kit as headphones, any idea how to change bluetooth profiles on the hero?
Not sure how to help you but just to let you know that it's possible: it worked out of the box on my car - both as phone and as music player.
I''m not sure you can. The car kit is obviously not providing the hero with the correct bluetooth type id so that it can load the correct profile. I think I remember this on older Nokia phones as well. I have a Nokia car kit and the hero works great (except that I have to manually connect it each time!)
Sorry can't be more help.
puckoon said:
Thanks for all your help (sarcasm)
Done some digging and the phone sees the car kit as headphones, any idea how to change bluetooth profiles on the hero?
Click to expand...
Click to collapse
Thanks for the replies guys
Hands free manual just says change profile on phone, not giving in just yet, have connected six different phones to this kit with no problems,
Surely must be able to change profile on a brand spanking new phone, swapping the sim into my old htc prophet for the next two years is not going to be fun!
Hi
I have a BMW X5 and a HTC HD2 with the newest ROM. When I enter the car, HD2 is recognised automatically by the car and I can place phonecalls dialing from my HD2. The only thing that does not work is that BMW tries to upload my phonebook from the phone but it does not get it. BMW says "please wait" - forever.
Before I flashed the ROM, this worked. Anyone has any ideas? I would even pay for someone in Zurich who comes and fixes this. One thing I could do of course is to downgrade my ROM again. But before I do this, I want to explore any other options.
Thanks a lot!
PS: jetwaremobile.com definately does NOT work on HD2
I have exactly the same issue. The HTC HD2 works ok for calls etc but the phone book upload is "please wait" forever. Very annoying. I have the standard up to date ROM and BMW X5 2009 model. Any help would be great.
Thanks
mrickenbach said:
Hi
I have a BMW X5 and a HTC HD2 with the newest ROM. When I enter the car, HD2 is recognised automatically by the car and I can place phonecalls dialing from my HD2. The only thing that does not work is that BMW tries to upload my phonebook from the phone but it does not get it. BMW says "please wait" - forever.
Before I flashed the ROM, this worked. Anyone has any ideas? I would even pay for someone in Zurich who comes and fixes this. One thing I could do of course is to downgrade my ROM again. But before I do this, I want to explore any other options.
Thanks a lot!
PS: jetwaremobile.com definately does NOT work on HD2
Click to expand...
Click to collapse
So any ideas? Now we are already two you can make happy! Thanks
Hey..
I don't have a BMW neither a bluetooth radio BUT i somewhere read in this forum, that there is a fix, to let the hd2 be recognized as normal phone
I know I'm not that much help , but I hope u can find the thread here good luck =)
HD2_Noob said:
Hey..
I don't have a BMW neither a bluetooth radio BUT i somewhere read in this forum, that there is a fix, to let the hd2 be recognized as normal phone
I know I'm not that much help , but I hope u can find the thread here good luck =)
Click to expand...
Click to collapse
I have a 2008 BMW, and I did experience this the first time..I sat there waiting for a few mins adn then got bored...but after I had turned the car off, been away and come back..it transferred straightaway.
Funnily enough, when I had my iphone (yes..sorry) I had the little image of the phone next to the BT signal on the display. I don't get this straight away with the HD2, but it always eventually appears..and then stays there until I hard reset my phone and do a ROM upgrade and then start the pairing again..where I just get the BT signal...then randomly..a few weeks later, the phone image appears again....very odd
Works fine here with a BMW 5x from 2008.. Using miris 6.5.x ROM
Funnily enough, when I had my iphone (yes..sorry) I had the little image of the phone next to the BT signal on the display. I don't get this straight away with the HD2, but it always eventually appears..and then stays there until I hard reset my phone and do a ROM upgrade and then start the pairing again..where I just get the BT signal...then randomly..a few weeks later, the phone image appears again....very odd
Click to expand...
Click to collapse
Hi, I also have a 2008 BMW (E93) and I do see the phone logo. It also syncs about 250 of my >3000 contacts. With my TyTN2 I used "Jetware Mobile" to sync just one dedicated category. But that doesn't work anymore with MinMo 6.5
schrej said:
Hi, I also have a 2008 BMW (E93) and I do see the phone logo. It also syncs about 250 of my >3000 contacts. With my TyTN2 I used "Jetware Mobile" to sync just one dedicated category. But that doesn't work anymore with MinMo 6.5
Click to expand...
Click to collapse
oh yes it does!
in fact, this is the only thing that works in Jetware with WM 6.5 - nothing else works in my case
i have a 2005 X5
bmw
i have a 2006 bmw X5 and the phone book works perfect so does everything else very happy )
zipolly said:
i have a 2006 bmw X5 and the phone book works perfect so does everything else very happy )
Click to expand...
Click to collapse
Which ROM do you use 1.66? or earlier? With my earlier ROM I had no problems, but since I upgraded to 1.66 (German), the phonebook does not transfer...
Bluetooth auto control problem
I can’t control my bluetooth (on/off) when using Inesoft phone profiles/controls; I have also tried other programs but no success(in another program the window of bluetooth was disabled); through all programs, I could control phone, WIFI, and gprs but not the Bluetooth. The only way to turn the Bluetooth on/ off is the Comm Manager (Manually); could anyone help please. Thanks
2006 bmw
I use the latest 1.66 wwe rom off t he htc website with no problems at all .
zipolly said:
I use the latest 1.66 wwe rom off t he htc website with no problems at all .
Click to expand...
Click to collapse
thank you, I am glad it worked for you...you must have a newer generation ULF than me then.
Is your phone HD2? mine is Toshiba TG01..I have managed to make it work 50/50 of the times, but I do not know WHAT CHANGES are between it working and not working...it is very frustating to know (and experience it working) that it can/should work, but not being able to
I have a new HTC Mini HD and have the same problems with my 2009 BMW 3. BT Headset function works just fine, but iDrive keeps trying to sync the telephone book, unsuccesfull. Instead, my phone's battery gets drained. Anyone any sollutions?
Unfortunately I don't have an answer for your question, but it sounds like it might have something to do with the bluetooth stack used for that ROM/Radio not being recognized by the car. Perhaps the layer that deals with data transfer is removed. Sorry I can't be of more help here.
What I can do to help is to offer a warning. I am a former BMW Client Advisor, and have been told many, many times by service technicians that using phones which are not specifically approved by BMW can affect your car's ECU (brain) and if it needs to be repaired or replaced, it will not be covered under warranty. That could be just nonsense to force you into buying only phones which BMW has tested (or vendors have paid for a marketing fee), or it might be spot on, in which case you run a pretty big risk.
Hope this helps.
OK, problem solved. BMW updated my carsoftware to its newest version last week and now my HD2 works perfectly with my car (again). I can make calls AND my phonebook is synced as well.
Hint1: Try if your phonebook sync problem exists with the SIM contacts as well as with the phone contacts
Hint 2: worldwideweb.bmw.com/com/de/owners/navigation/bluetooth/compatibility_check_intro.html
a_petrov303 said:
oh yes it does!
in fact, this is the only thing that works in Jetware with WM 6.5 - nothing else works in my case
i have a 2005 X5
Click to expand...
Click to collapse
zipolly said:
i have a 2006 bmw X5 and the phone book works perfect so does everything else very happy )
Click to expand...
Click to collapse
Hi All,
I have a BMW X5 2005 model. I can pair the phone OK but it constantly disconnects and reconnects once the transfer of the phonebook occurs. The phonebook transfers always start from scratch when this happens and nothing gets loaded to the car's phonebook.
If a call comes in, or if I make a call while it is connected (like within 5 seconds) the phone stays connected for the duration of the call.
I have tried all the Regisrty tweaks and none change the behaviour.
I also read it is because the HD2 uses Widcomm BT stack and not the MS BT Stack.
Zippolly and a_petrov303 and all those that have it working, can you please tell me which Rom you are using? I am using the latest Energy's 6.5.x rom. i noticed someone mentioned Miri's 6.5.x Rom works.
Thanks,
Rob
I have a 07 E60. The HD2 pairs fine, synchs contacts fine, but the sound quality is so bad it's not useable. Of course bmw says it's not a compatible phone, but I think there is a problem with the car as my Diamond won't find it, even though it is supposed to be supported
its mainly due to the car bluetooth, BMW etc don't make the car kit mostly siemens do and they are slow on the uptake of doing updates.
anybody found a snap-in for the hd2 yet?
I have a 7-series F01 and it is really annoying to have to deal with that usb cable...
Ontopic
I had the BT problem too, deleting the profile and repairing the phone did the trick for me...
Joying JY-VOS01N4GS w/ an SC-9853i 1.8GHz Octa-core, installed in a 1991 Toyota MR2 with a Honda K24A2 turbo engine swapped into it, controlled by an ECU called a Hondata KPro V4.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/143309152617
I can install and run Hondata or RealDash apps on the stereo without issue, but I can't get it to connect to the ECU itself so I'm looking for suggestions. I've got a $20 no name tablet or a 7+ yrs old Samsung Note 3....all connect to the KPro without issue. Hondata, RealDash and Torque apps all connect without issue on the tablet or phone. New $350+ stereo...keeps giving me failed to connect error.
I'm open to rooting if needed, installing a different Bluetooth app, I have the pin to access developer options, etc....I just need it to connect and work.
m5james said:
Joying JY-VOS01N4GS w/ an SC-9853i 1.8GHz Octa-core, installed in a 1991 Toyota MR2 with a Honda K24A2 turbo engine swapped into it, controlled by an ECU called a Hondata KPro V4.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/143309152617
I can install and run Hondata or RealDash apps on the stereo without issue, but I can't get it to connect to the ECU itself so I'm looking for suggestions. I've got a $20 no name tablet or a 7+ yrs old Samsung Note 3....all connect to the KPro without issue. Hondata, RealDash and Torque apps all connect without issue on the tablet or phone. New $350+ stereo...keeps giving me failed to connect error.
I'm open to rooting if needed, installing a different Bluetooth app, I have the pin to access developer options, etc....I just need it to connect and work.
Click to expand...
Click to collapse
It will not pair. Joying (actually FYT/SYU) crippled the bluetooth on their units. You can only pair with phones and a few OBD and TPMS BT devices.
For the rest: nothing.
And that is done onto the lowest compiled level including the MCU. Other drivers/apps/kernels/whatever will not work.
I've been writing Joying and they offered to sell me their OBDII dongle at a discount. I explained to them shortly before writing this post that the car doesn't have an OBDII port since it's a 91, lightly explained the engine sway, but I haven't heard anything yet. Why would they go through all that effort...just to force us to buy their $15 OBDII dongle?
What about universal Bluetooth dongle plugged into one of the USB cords? Or maybe even USB to USB? The ECU has a USB port that I use when I connect to my laptop to run KPro Manager (a Windows PC based program) and the RealDash app on Android does give me the option of Bluetooth, USB or serial input. I'm currently monitoring from this tablet which is completely illegible while driving, needs to be manually powered on/off and then reconnected to Bluetooth...not being able to see the gauges on a much larger screen and automatically reconnect when I start the car crushes EVERY reason why I bought this stereo. There's gotta be a way.
Wrote a long reply, stupid token expired...I'm gonna try this.
https://www.hondata.com/forum/viewtopic.php?t=18829
Bluetooth dongle didn't work, but I can't confirm if it's a dongle issue since I can connect to it but then the Hondata app says "Ignition not on" when it is. Nevertheless today I played around with the GF's cwr who has a Joying JY-HOS02P4 screen in hers, it's only 3 months old, and it'll connect to my Hondata just fine! Would it be as simple as taking the Bluetooth APK from her car and installing it on mine?
Bump for help...there's gotta be a way :/
Bumping again, hoping maybe someone can help.
Following - need this for ECUTEK bluetooth adapter in my GTR, otherwise the screen is worthless...
m5james said:
Bumping again, hoping maybe someone can help.
Click to expand...
Click to collapse
Like mentioned a couple of posts above. Joying crippled Bluetooth and there is simply no "normal" bluetooth stack.
You cannot alter the current BT app as it won't be signed correctly anymore and it will not even be visible anymore.
You cannot add another BT app as that will not have the correct signing either.
Your question is not new. This BT "not being able to pair" is already an issue since 2016. You would be the first to find a solution.
The only thing you can try is what I described in this post, based on info from ojuniour.
Having said that: you should also search the rest of the forum and not only stick to your own question. Otherwise you might already have tried what I described. It might work, it might not.
Surfer, thank you so much for the reply. I've read in depth and was fearful of that, but will try what is in the thread you linked. If you'd be so kind, couple questions that you may have answers to:
- I have a sofia 9853 with android 8.1 (upgrading to 9.0), does that make things better worse or same for the bluetooth situation?
- I've seen some talk on much older threads of using Comfast® CF-WU725B as an external/usb bluetooth solution? Did this (or an alternative dongle) ever or does it still work?
- I've also seen talk of used xposed modules to add bluetooth devices to the whitelist - is there any truth to this?
Surfer, thanks in advance, this is for a tesla screen in a GTR. By removing the stock screen we lose a ton of critical info that can only be gotten back through ecutek, which currently only has a bluetooth solution for android.
M5James - sorry for hijacking your thread, but hopefully this helps you as well
xadamadax said:
Surfer, thank you so much for the reply. I've read in depth and was fearful of that, but will try what is in the thread you linked. If you'd be so kind, couple questions that you may have answers to:
- I have a sofia 9853 with android 8.1 (upgrading to 9.0), does that make things better worse or same for the bluetooth situation?
- I've seen some talk on much older threads of using Comfast® CF-WU725B as an external/usb bluetooth solution? Did this (or an alternative dongle) ever or does it still work?
- I've also seen talk of used xposed modules to add bluetooth devices to the whitelist - is there any truth to this?
Click to expand...
Click to collapse
1. There is no Sofia 9853. There is a Intel Sofia AND an Intel SC9853i. Those are 2 different CPUs needing different ROMs.
2. No idea. Like mentioned: an external BT dongle has not worked till now, but I have never heard of that Confast one.
3. Xposed is not supported on the 9853i. Not on Android 8.1 and neither on 9.0
@surfer63, thank you again, your thread here (https://forum.xda-developers.com/an...qa-tips-info-roll-joying-fyt-sc9853i-t3979377) helped me tremendously
@m5james, on a whim i plugged in ecutek to usb via the usb mini port, and shockingly there is support for it. Maybe try the same with Hondata if there is an sort of interface on it.
surfer63 said:
Like mentioned a couple of posts above. Joying crippled Bluetooth and there is simply no "normal" bluetooth stack.
You cannot alter the current BT app as it won't be signed correctly anymore and it will not even be visible anymore.
You cannot add another BT app as that will not have the correct signing either.
Your question is not new. This BT "not being able to pair" is already an issue since 2016. You would be the first to find a solution.
The only thing you can try is what I described in this post, based on info from ojuniour.
Having said that: you should also search the rest of the forum and not only stick to your own question. Otherwise you might already have tried what I described. It might work, it might not.
Click to expand...
Click to collapse
Fair enough...honestly like 10 +/-yrs ago I was WAY more into custom ROMs, baking, etc etc but nowadays I feel like it's over my head again. The only reason why I asked about using other BT versions from other Joying devices is because the GF's similarily aged stereo was able to connect, but I understand the signing thing since our two stereos don't share the same OS and CPU.
xadamadax said:
M5James - sorry for hijacking your thread, but hopefully this helps you as well
Click to expand...
Click to collapse
You're fine, the more exposure the merrier...I'm not as good at this stuff as I used to be so I'm just hoping someone smarter than me can help
xadamadax said:
@surfer63, thank you again, your thread here (https://forum.xda-developers.com/an...qa-tips-info-roll-joying-fyt-sc9853i-t3979377) helped me tremendously
@m5james, on a whim i plugged in ecutek to usb via the usb mini port, and shockingly there is support for it. Maybe try the same with Hondata if there is an sort of interface on it.
Click to expand...
Click to collapse
Do you have a pic of how you physically hooked it up? I haven't touched much on this subject since my original post and honestly don't recall the connections at the moment but I do recall mine having a square port (I don't know it's official name) that allows me to connect via USB to a laptop. I think I even tried connecting directly to the stereo that way but no luck.
Hondata runs on the screen easily in both portrait and landscape mode but I prefer RealDash, which at doesn't like portrait mode...I'm hoping it's something I can adjust to fit myself since RealDash allows for customisable gauges.
@m5james that is a micro usb port you have, try connecting it to a usb port on the head unit (same way you would a laptop) and open your hondata app - with any luck you'll be in business. If one port doesn't work, try the other - good luck
If you guys want to use the bluetooth pairing with basically about anything then buy the "Stop" brand. Unit actually confess with 2 BT models. One for music and phone call, the other one is located in the android bluetooth setting that would enable you to pair with anything.
ojuniour said:
If you guys want to use the bluetooth pairing with basically about anything then buy the "Stop" brand. Unit actually confess with 2 BT models. One for music and phone call, the other one is located in the android bluetooth setting that would enable you to pair with anything.
Click to expand...
Click to collapse
I looked on eBay for "stop android DIN" and nothing comes up.
m5james said:
I looked on eBay for "stop android DIN" and nothing comes up.
Click to expand...
Click to collapse
lol my bad I mean Atoto.. Damn auto correction.
here is an example of one connecting to ecuTek obd bluetooth:
https://www.ft86club.com/forums/showthread.php?t=141515
xadamadax said:
@m5james that is a micro usb port you have, try connecting it to a usb port on the head unit (same way you would a laptop) and open your hondata app - with any luck you'll be in business. If one port doesn't work, try the other - good luck
Click to expand...
Click to collapse
Wait wait wait. Wait a minute.... Are you saying you are able to get the ecuTek OBD bluetooth to work in wired mode[ to the head unit] without connecting to it wirelessly through bluetooth?
And you are using the ecuTek App?
Is anyone able to help me identify what unit this is? Its meant to be a higher end unit but finding it really sluggish and also looking at some of the reports its using > 6GB of ram OOB out of 8GB (Not sure how the 2GB unit would have worked) .
Sometimes when turning it back on from standby when playing music etc its really jumpy as its its doing something in the background. Anyone got any recommendations on apps to show what using up all the CPU?
It appears to be a UIS8581 based unit, I have run the HWGetinfo tool on it but its reporting its not a FYT unit.
Post Android system information, including MCU version
The version is retuned as "ZLH_AD_OS_1.24" and the MCU "ZLH_QXLA20830A_Q5H0_8581_13"
Rob_Quads said:
The version is retuned as "ZLH_AD_OS_1.24" and the MCU "ZLH_QXLA20830A_Q5H0_8581_13"
Click to expand...
Click to collapse
This is a completely known unit in here. Try search yourself in this forum for ZLA_ you won´t find anything.
Bit harsh - I have been search but how am I meant to know to search for ZLA not ZLH? Also, searching for "ZLA_" returns a total of 1 hit, a google search for `XDA developers "ZLA_"` also returns just a couple hits not in this forum?
I'm also with the same thing.
Rob_Quads said:
Bit harsh - I have been search but how am I meant to know to search for ZLA not ZLH? Also, searching for "ZLA_" returns a total of 1 hit, a google search for `XDA developers "ZLA_"` also returns just a couple hits not in this forum?
Click to expand...
Click to collapse
ZLA was a typo... sorry.
My posting was not meant to be harsh, but this unit is really completely unknown on XDA.
Yeah that looks like the BMW equivalent to mine with a slightly different CPU
Bhold89 said:
I'm also with the same thing.
Click to expand...
Click to collapse
Talking with the seller, mine was sold by COIKA.
It seems that it follows some patterns that are very similar to other HU's, you just need to make the following to update for example, the boot logo:
Folder structure:
- HUTUpdate
- OS
- bootanimation.zip
- logo.png
- upgrade.en (empty file)
- upgrade.system (empty file)
So, if you find other examples of HU types that are Android-based, this may work.
To upgrade the MCU is
- HUTUpdate
- mcu
- upgrade.mcu
- BMW_8581.bin
I was trying to make backups with other tools, but no success yet.
BMW_OS_8581_1920_720_1.86.zip
drive.google.com
This worked for me as an update, but I have a BMW. Hope this helps!
Just unzip the HUTUpdate to a blank USB
simonb123 said:
BMW_OS_8581_1920_720_1.86.zip
drive.google.com
This worked for me as an update, but I have a BMW. Hope this helps!
Just unzip the HUTUpdate to a blank USB
Click to expand...
Click to collapse
Which HU do you have?
I have also an UIS8581 Unit von Coika. I have software version ZLH_AD_OS_1.86, and MCU LZH_qxha20830A_Q3H0_8581...
I have also some problems... the bluetooth does only work as a headset. you cant switch it on and use it as a normal conection for apps.
Once you switch to original system and then back, all apps are closed( spoitify etc) you need to restart them...
also my sim does not work at all, cause there is no APN setting in the system. once i try to enter it it says user is not able to change settings...
all in all the system is nor really well programmed and has lot of bugs.
If there is anyone who can help with get all the normal functions back pls contact me?
Best regards
Thomas
Bhold89 said:
Which HU do you have?
Click to expand...
Click to collapse
MTK8581a 8/128 for BMW
Tom1386 said:
I have also an UIS8581 Unit von Coika. I have software version ZLH_AD_OS_1.86, and MCU LZH_qxha20830A_Q3H0_8581...
I have also some problems... the bluetooth does only work as a headset. you cant switch it on and use it as a normal conection for apps.
Once you switch to original system and then back, all apps are closed( spoitify etc) you need to restart them...
also my sim does not work at all, cause there is no APN setting in the system. once i try to enter it it says user is not able to change settings...
all in all the system is nor really well programmed and has lot of bugs.
If there is anyone who can help with get all the normal functions back pls contact me?
Best regards
Thomas
Click to expand...
Click to collapse
Hi i have the same unit on my audi q3 with the same firmware 1.86, also i have problem with bluetooth but i want aks you if you turn off the original bluetooth of your car ? Do you use zlink for carplay/android auto? Thanks
Mikdiba86 said:
Hi i have the same unit on my audi q3 with the same firmware 1.86, also i have problem with bluetooth but i want aks you if you turn off the original bluetooth of your car ? Do you use zlink for carplay/android auto? Thanks
Click to expand...
Click to collapse
I use my phone via original Bluetooth on the car. I don't use zlink anymore. As I have the headunit online it makes it easier to use gmaps etc directly.
Do you have a SIM card installed? Does it work? My one does not connect as there is no apn and I cannot set new one. Did you bought it from coika?
Tom1386 said:
I use my phone via original Bluetooth on the car. I don't use zlink anymore. As I have the headunit online it makes it easier to use gmaps etc directly.
Do you have a SIM card installed? Does it work? My one does not connect as there is no apn and I cannot set new one. Did you bought it from coika?
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i use only zlink...because i like the home of carplay..i don't use the sim card ...yes i bought from coika by aliexpress. for me you need disable original bluetooth of car..and use only headunit..one question..but the our unit is mtcd?
I don't know who is the main manufacturer. Coika says they are the own manufacturers. But don't belieb them. Struggling with the service people since days... Apps are closing after you switch to car system... bluetooth is only working with mobile phone...no obd device etc... SIM card is not working...but they keep me waiting
Similar unit here (Mercedes version):
Version: ZLH_BZ_OS_1.80
MCU: ZLH_BZL221030A_8581_13
Android version 12 (fake - it's 10 - see below)
More info in attached photos.
The 8888 code gets you into factory settings, as in this thread: https://forum.xda-developers.com/t/...-not-fyt-based-read-first-post-first.4525675/
I installed the "Fake Device Test" app and it closes after 1 or 2 seconds (possible sabotage by the device?) but I managed to get the OS info by quickly flicking down the screen while videoing it, then playing back in slow motion. This confirmed the Android API level as 29 (ie Android 10). It also seems to confirm the claimed 8GB RAM and 1920x720 screen are correct.
I want to have a poke around with ADB and busybox, but so far haven't been able connect. The unit claims to be rooted.
Wireless Android Auto works, but one minor annoyance is that my phone seems to give up on Android Auto before the unit is ready to connect. A quick toggle of bluetooth and reconnect to the unit once it's ready is necessary. Also, you need to use a cable for AA when the ZLink app on the device is set to HD - wireless AA on HD delivers a pillarboxed display.
And despite all the images on AliExpress showing 5 icons per page in the launcher, I've only got 3 per page. Is this launcher configurable?
I don't know why exactly, but I have a nagging suspicion that the screen might be a lower resolution than reported, I need to see what the kernel/sysfs says. Do these units have a dmesg somewhere? Or could there be a problem caused by the screen being reported as only 7 inches, as I saw in the output of one of the System Info apps I tried? (Screen is actually 10.25 inches.
One thing I really want to do is get a full backup in case of future problems. Is using TWRP possible on these devices? There is a 1.5 GB "update.zip" on the internal storage, I need get a copy and examine it.
Investigations continue, I'll report back. In the meantime, does anyone have any thoughts on the above?
Tom1386 said:
I have also an UIS8581 Unit von Coika. I have software version ZLH_AD_OS_1.86, and MCU LZH_qxha20830A_Q3H0_8581...
I have also some problems... the bluetooth does only work as a headset. you cant switch it on and use it as a normal conection for apps.
Once you switch to original system and then back, all apps are closed( spoitify etc) you need to restart them...
also my sim does not work at all, cause there is no APN setting in the system. once i try to enter it it says user is not able to change settings...
all in all the system is nor really well programmed and has lot of bugs.
If there is anyone who can help with get all the normal functions back pls contact me?
Best regards
Thomas
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I have gooting a new 9" android unit for AUDI. With same seller and issue.
Thinking of making a thread
simonb123 said:
BMW_OS_8581_1920_720_1.86.zip
drive.google.com
This worked for me as an update, but I have a BMW. Hope this helps!
Just unzip the HUTUpdate to a blank USB
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I have AUDI ill compare because folder structurer is similar