Hello all! Found this forum after surfing a bit looking for some answers to some questions. My gf recently purchased a car 2nd hand from someone who had no clue how to operate the head unit installed. She was told that the first owner was a car guy and installed it himself and didn’t impart any of that knowledge to the next buyer and now we’re trying to figure it out ourselves from scratch. So onto the questions,
Is there a way to find out what the password is to factory reset the unit? We’ve tried a few different combinations to no avail. The previous owners data is still in the unit and we want to reset it instead of deleting things manually.
Is it possible to change the Km/h to miles on the main display? We’ve tried going thru the Google account attached to Google maps but it doesn’t change the main display.
Specs:
Android: Haoling_00009_V001_20191128
Android os: 9.1
Pics below for further info
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What is this version??? 8227L_demo haoling_00009_V001_20191128
Is anybody know what is this version of my Firmware? haoling_00009_V001_20191128 I have problem with my Feder-balance Icon on the Audio setting page. Thank!:) Android: haoling_00009_V001_20191128 Android os: 9.1 XY AUTO: 3.1 (8227L) CAN Pro: 3.0...
forum.xda-developers.com
According to the linked thread it should be possible to flash YT9213A firmware.
You should find it here:
XYAUTO
file manager
file.xygala.com
User: xyauto
Password: 123456
Use Google Chrome with translation feature to translate the Chinese folder names.
Im sure you can find further infos and threads by searching for xyauto, YT9213A and 8227L.
Related
Dear all, help me please with the issue.
I have unknown Chinese HU with Tesla style 768x1024 resolution screen, Sophia3G processor, 4/64Gb etc.
"About" is as follow:
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There is a more known Chinese HU Teyes TPro with absolutely the same specs and settings structure and menu view, but:
Lower Android version (Unknown - 9.0, Teyes Tpro - 8.1)
Another version of MCU (Unknown is newer)
Another version of Bluetooth (Teyes is newer)
"About" form Teyes FW Upgrade manual
The questions are:
1. May I use Teyes FW to upgrade (or we can call it downgrade may be) my HU?
2. Does Android version, MCU and Bluetooth versions difference make sense or not in this case?
3. To control the HU with steering wheel (Dongfeng AX7 chineese car) there is a CANBUS module with the HU bundled:
Is there a possibility that Teyes Tpro will not have the settings needed to control my HU by my wheel as follow (as I said Settings menu in both HU is the same and there is this setting in both HU, the question is only if it is possible that my configuration is absent in Teyes FW):
4. Finally - how to back up my HU to be 100% sure that if something goes wrong I can restore it (no root).
Thank you in advance for your support
Russian Dongfeng AX7 community will be really thankful
BR
Andrey
Hello, I have a HU. I installed a Launcher, set it as default, and now it can't go to the Android menu, the Bluetooth is working fine, just a BMW logo looping. I tried to fix it, accidentally bricked it as well (deleted everything with SPF), because it's now not recognized by my laptop. I got my original firmware from the manufacturer I think (link K2001N.img), but they didn't really tell me how to use it. So currently the reverse cam is working, the original BMW menu is working, the Android part is a huge black screen (with back light). I also tried to find test points, with not much luck. Can someone help me to find the test points, and tell me how to use this .img file? Only one RST button is present. I already tried a few test prints with no luck, maybe I can memory dump this image file?
HU details (so others find it in the future)
Kernel: [email protected]
Build number: full_8227L_demo-userdebug 10 O00019 1610719904 userdebug
Build version: alps-mp-o1.mp5
MCU: HTT_B0_Y8_00_200728B
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please help stuck in android logo does anyone know how to do a hard reset, i tried with update but it doesn't start .. if anyone knows how to restart again please ... thanks . it's china bmw e60 rockcip 3399
Hi All
Im new here so if this is the wrong place to post this please move it to the relevant section.
I have a Pumpkin NA7021B single din head unit, I am aware that Pumpkin is just a re-seller and not the maker of the head unit and their help is somewhat limited. The problem I have is none of the apps are working, they open but just hang. I have tried downloading various APKs, google play services, google play store, google maps, but most fail to install or will install but hang when opened or just fail to open. I have updated the MCU as suggested by Pumpkin to version 648f8bba-ef09-11e4-8185-000c29ba27c0 but that did nothing. I have reset the HU using the rst button via the hole in the front of the HU but that only resets the user data (wifi, Bluetooth etc).
Is there a way to access the android recovery so I can do a factory restore. I have tried the factory restore via the HU GUI without any luck.
The HU still functions fine, radio, wifi, GPS all work fine and I am able to use google or chrome to access the net. I have spent hours looking for ways to try to force the unit into the android recovery with no success and am now at a loss at what to do next.
I have contacted pumpkin requesting instructions on how to access the android recovery but have yet to get any reply from them.
Any help, suggestions, tips, or tricks will be greatly appreciated.
I have attached a pic with the head unit details.
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Cheers
Jason
Good afternoon everyone,
I just recently purchased an Eonon GA2189S Head Unit.
Build number: full_825x_Pro-Octa PPR1.180610.011.eng.root.20200426.093427 userdebug
Custom Build Version: android-trunk-p0.825X_Pro
First problem: One of the main reasons I bought this head unit was to use Torque to monitor engine vitals in my 2009 Infiniti G37 Coupe. The unit comes with a preinstalled version of Torque OBD, but when I try to download themes I am met with the following error (I will attach screenshot). It does not matter what type of Wifi I am connected to, whether its the strong signal from my home or the hotspot on my iphone.
When I emailed Eonon, they said their "Engineer" said its "not compatible with their head unit" and that they are "sorry". I sent an email to Torque customer service to no avail.
I'm really not happy, as I have had it running on my Android Phones for the last 2 years with absolutely no issue. But this unit doesn't even have a reboot button! I need a paperclip to reboot the system.
Does anyone have any experience with this android build, and im looking for info on what modifications I can make to the OS. I want my Torque themes to work and I do not want to be limited!
Please advise with any suggestions or tips - thank you all so much!
- Irritated in West Palm Beach.
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Hello everyone. My name is Julien and I'm French so sorry for the translation ^^ I recently replaced my Chinese car radio under winX by another Chinese but Android and as I expected I have some problems with it. I specify that it is for a bmw e46 330cd. First the built-in eq is really horrible even with my old Chinese the sound was much better. Here is the eq in question
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There is a second one in the canbus settings but nothing happens when I change the settings would you know why? Here is a photo of the eq which is not working
Then it does not memorize radio stations or volume settings in the Android part. Finally is there a better firmware for this HU? I will post pictures of the exact model I have. Thank you a thousand times for the time you will take and again sorry for the translation ^^
Hi.
I would ask your seller how to correct all that.
If not answered , I would return this for a refund.
hello and thank you for your answer the seller is only an intermediary and does not really know the HU ^^ I will have to manage without him. I think that changing the firmware could partially solve these problems.
if ever a charitable soul had a rom for me that would be great. I see plenty but not knowing enough I'm afraid to put a bad one and end up with a breeze block
some more info if it helps
Version CAN: E46 -V1.0-200731
Version MCU: JCMM20-0-2022.01.06_14:58
Panel info: MIPI_1024x600-2021/7/7 21:10:55
System Version
JCAC10003-OC2-V1.0.15R6-220406_1513-AA
Keep searching for flashing ROM then and helping to install it properly...