Help with Chinese Android Headunit XY Auto 8227L (audio problem) - Android Head-Units

Hey guys,
I've recently bought a 2nd hand car from a private sale, Honda Accord Euro R 2007 which came with those android headunit thing from aliexpress which I've seen few on this website.
However my problem is that when bluetooth is connected, the connection is fine (I can use the headunit to change songs etc) however there is no audio produced from the car speakers when playing through bluetooth.
I can play the radio and sound will come out fine but whenever I try to play something through bluetooth no audio is played, previous owner said when he had it installed from a specialist they couldn't get it working either so was wondering if you guys had any suggestions.
Also i don't know if this is the case for you guys as well but the volume for the radio (the only thing that makes sound currently) when it goes from 0 to 1 it's extremely loud, like it's not a subtle change from no sound to little sound, it just goes from no volume to Very loud as the first option.. is there some firmware update that can fix this problem as well as the bluetooth issue that I am having? Maybe you guys think it's the wiring at the back?
Specs for my headunit are below:
Android: YT9216C_AHD_00005_V004_20190522_HIFI
System: Android 8.1 Go
Kenel: 3.18.22
CAN Pro: Daojun-Accord7 Single-V4.7.2-connect
DDR: 1G
Flash: 16GB
CPU: A7 1.3Ghz x 4
Capacitance: 10000 uF
Display: 1024*600
MCU1: HW8227L-3.3-SW0-3.0
I've also attached photos of the above. Any suggestions or comments will be very helpful as I honestly don't know what to do and before I replace it I would like to try get it working if possible.
Thank you for your time!
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If you have an external amp, the blue antenna wire is probably used to turn on the amp. This only has power when using the radio app. You must change the wire over to the red ACC wire so the amp is turned on when the car is started. I had to do this on mine today.

TboneL said:
If you have an external amp, the blue antenna wire is probably used to turn on the amp. This only has power when using the radio app. You must change the wire over to the red ACC wire so the amp is turned on when the car is started. I had to do this on mine today.
Click to expand...
Click to collapse
My 8227L unit had an antenna wire with about 10V when the radio app was running... But it also had an amp wire that could be enabled somewhere in settings (amp=on) I think it was in factory settings but I can't really remember.
TboneL's suggested fix should also work just fine.

This would be awsome if I could do that in mine. I have a Peugeot 407 SW with the 8227L Android, and no sound plays whatsoever. As I've read, I need to connect the AMP-C wire coming from the car connector to the ACC red wire. Or if it has a way to achieve this through software, would be great. I searched everywhere in the options but can't find it.

Related

Peugeot 508 aftermarket radio no powering on

Hello!
I have a very strange problem with my android radio in my 508. When I'm trying to connect it with delivered canbus decoder, it's simply not powering on. I tried various combinations with power supply to the unit but without positive result yet. The only way that turns my radio on is bypassing power supply of canbus box and conecting it directly to power in on the unit. I thought that maybe canbus decoder is defective, so I returned it to supplier and received new one...still no success. I have red many manuals and forums but I cannot find the answer how to power on the unit with canbus decoder. I really need it to be connected because I need steering wheel buttons and readings from car computer (like AC, fuel consumption etc.). I know that to maintain it, power supply must be connected to canbus decoder, which triggers signal to power on the unit. Somehow it just doesn't work. I measured voltage on power harness, there is a good reading. I have also readings on canL and canH line. Everything is good on input side to canbus, on output I have zero...just like canbus is not working.
My radio is 1din android 8 unit equipped with canbus decoder:
decoder: MH (PA-SS-05)20180402
SS-PA0503271018-2
For: Peugeot 2008
P/N 1801300412
Software: PSA V2.27 005BYPS
Unit: MCU version: MTCE_MX2_V2.83_1
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Please guys help me out because I am fighting with this chinese **** almost 2 weeks now
Hi,
I know it's a long time since your post, but I just installed an Android Head unit in my Peugeot 508 with JBL Sound, and the decoder I received was one for Peugeot 407, maybe that's why it's not working?
Also I cannot see your photos, they are most likely not online anymore.
Android radio
Hi
Did you find a solution for this issue.
Best regards
Eq5545

Android Head Unit choice for Skoda Octavia 2

Hi,
I would like to install an Android head unit to replace the Swing car radio in my Skoda Octavia 2.
I hesitate between 3 models:
-LJHANG PX6 7" 4/32Go is PX6 a good choice compared PX5 ?
-ZNY PX5 8" 4/32Go PX5 but 8" screen
-SilverStrong PX5 8" 4/32Go with DSP , is DSP a good value ?
Thank you for your help.
After some reading online I choosed Eunavi-WG9018S model, you can find it on AliExpress.
I'm using it for almost a month now and it's plug and play with integrated canbus which works very good - a lot of car system information displayed + steering wheel controls and OEM parking sensors.
GPS is very accurate, I left the antenna in the dashboard behind the unit and no problem with the signal.
Audio is OK, I used mostly with Spotify and the sound is OK. Being Android we have a lot of option in matter of players and equilazers.
PS: I own an Passat B7, but both your and mine are VAG cars so the wiring is similar.
Hi,
On sunday i installed on my Octavia 2 an Isudar NA02A53VW0907 (PX5 4/43GB 9'' ) on Aliexpress store (11/11 Sale).
previously i own an Ownice C200, until this summer when the unit stop working, some overheat problem..
Base only on experience of these days, it's miles better than Ownice..
I need to find some calibration for colour, it's washed..
Carlos
aurelv said:
After some reading online I choosed Eunavi-WG9018S model, you can find it on AliExpress.
I'm using it for almost a month now and it's plug and play with integrated canbus which works very good - a lot of car system information displayed + steering wheel controls and OEM parking sensors.
GPS is very accurate, I left the antenna in the dashboard behind the unit and no problem with the signal.
Audio is OK, I used mostly with Spotify and the sound is OK. Being Android we have a lot of option in matter of players and equilazers.
PS: I own an Passat B7, but both your and mine are VAG cars so the wiring is similar.
Click to expand...
Click to collapse
Hello,
I join your thread for my Skoda Yeti 2015.
@ludz179: did you find a head unit?
@aurelv: I'm interested by your Eunavi-WG9018S model. Did you confirm that all is working fine (OEM reverse sensor, steering wheel controls...)?
I have some other questions:
- did you know if FastBoot is supported?
- I don't see if SDcard slot is on front?
- what do you think about the quality of the screen (reflection, brightness ...)?
- how does it fit into the dashboard? Would you have a picture?
- do you face particular problems (bug, overheating, crash, reboot)?
Did you confirm that you have not added anything in the connectivity between the original socket and the one provided with the Eunavi?
I have this socket:
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Thanks for the answers you could give me.
If anyone has a comment, you're welcome!
Thank you all.
Julien
French user

Car builtin display shows "mute" on audio menu after installing Android Unit.

Car builtin display shows "mute" on audio menu after installing Android Unit.
I installed this radio, it works, steering wheel buttons work. Only thing is the display audio menu in the car shows "mute" regardless of what channel is in (FM1, FM2, DVD, AUX etc). The radio is not mute. The canbus decoder is connected. Any idea?
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I had something similar a few days ago.
In my Joying I have with the steering wheel buttons in third party apps problem. Then I have to test the CAN BUS adapter infected by the Old Joying radio. After a After a restart I also had Audio Mute. However, the buttons and knobs on the radio were no longer synonymous.
In the radio app, I could not select a station.
Then I exchanged the CAN BUS adapter again and then it ran well.
Mr_Scotch said:
I had something similar a few days ago.
In my Joying I have with the steering wheel buttons in third party apps problem. Then I have to test the CAN BUS adapter infected by the Old Joying radio. After a After a restart I also had Audio Mute. However, the buttons and knobs on the radio were no longer synonymous.
In the radio app, I could not select a station.
Then I exchanged the CAN BUS adapter again and then it ran well.
Click to expand...
Click to collapse
Sorry but I don't think I understand what you are saying. Do you have a mercedes benz with cluster display that was showing mute or what? Also, you changed the can bus, you mean the canbus decoder or a setting in the radio? My unit doesn't have access to factory settings menu.
chriz74 said:
Sorry but I don't think I understand what you are saying. Do you have a mercedes benz with cluster display that was showing mute or what? Also, you changed the can bus, you mean the canbus decoder or a setting in the radio? My unit doesn't have access to factory settings menu.
Click to expand...
Click to collapse
I have a VW and there I exchanged the canbus adapter. After that, I had the problem that I no longer had an audio output. Mute was displayed on the car radio with me.

Teyes CC2 Wrangler JKU issues

Hello all, I recently purchased a TEYES CC2L Plus for my Jeep Wrangler Rubicon JKU. I followed the instructions on installing the unit and everything seemed to work until I noticed some problems with my audio and Bluetooth connectivity. First, my phone pairs and connects to the TEYES without any issues however, it doesn’t play any audio. Most of the time I would have to turn the car off and on again a couple times for the phone to pair again to the unit then finally get it to play audio. Now moving on the the next problem, while playing music I notified my upgraded alpine audio (factory purchased upgrade) subwoofer in the trunk isn’t working. Music does play however, there is no sound coming from the sub. I was wondering if any of y’all happened to have any similar problems or potential fixes that might work. I contacted TEYES using their provided what’s app number but they were no help whatsoever.
CaPiTaLiZeR12 said:
Hello all, I recently purchased a TEYES CC2L Plus for my Jeep Wrangler Rubicon JKU. I followed the instructions on installing the unit and everything seemed to work until I noticed some problems with my audio and Bluetooth connectivity. First, my phone pairs and connects to the TEYES without any issues however, it doesn’t play any audio. Most of the time I would have to turn the car off and on again a couple times for the phone to pair again to the unit then finally get it to play audio. Now moving on the the next problem, while playing music I notified my upgraded alpine audio (factory purchased upgrade) subwoofer in the trunk isn’t working. Music does play however, there is no sound coming from the sub. I was wondering if any of y’all happened to have any similar problems or potential fixes that might work. I contacted TEYES using their provided what’s app number but they were no help whatsoever.
Click to expand...
Click to collapse
The jeep's Alpine system (and I have a 2017 Rubicon with alpine) is a bit unique in that it is not just an amplifier but also a sound processor. The amp is controlled through can bus. They have done it this way so that the computer can adjust the sound and gain of the amp depending on whether or not you have your top on or top off.
The alpine amp is connected to the head unit through speaker level outputs (not rca's) so your sub will not work if you have the equalizer adjustment on the head unit set to tune out some bass. But even with the head unit's bass set to full the sub still sounds quite lacking.
Some people have had better success by switching out the supplied can bus box with a PAC can bus box from pac audio. It is alpine compatible but since only two inputs are used from the head unit to the amp you will lose front to rear fade ability.
RadioPRO4 Interface for select Chrysler/Dodge/Jeep/RAM Vehicles - PAC
Radio replacement interface with built in steering wheel control retention
catalog.pac-audio.com
A wiring diagram of the jeep/alpine system (note that the rear speaker wires only are connected from the head unit to the amp. All other channels (front, and sub) are created by the alpine amp itself.
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Me?
I just ended up ripping out the alpine sub and amp and went all aftermarket
Thank you for the response! Just out of curiosity what aftermarket sub and amp did you end up going with?
CaPiTaLiZeR12 said:
Thank you for the response! Just out of curiosity what aftermarket sub and amp did you end up going with?
Click to expand...
Click to collapse
I built my own. Dual 12" at 1200watts(rms). The in-floor sub has since been removed and I use the space for tow straps and winch accessories.

Help identifying unit

Hello ,
First post , please could you help me identify my unit. I probably follow a well trodden path of buying from Aliexpress, not getting a lot of support from the seller and coming on here pleading for some advice!
I've got some minor Canbus and steering wheel control issues Im trying to solve so identifying the base unit will be a good start.
Unit is 6gb / 128 , on the rear is a HDMI and Optical audio ports alongside what looks like the usual Android Harness and various size white molex type plugs.
CPU-Z is telling me :
Model : msm8953 for arm64 (QZD_G1)
Manuf : QUALCOMM
Thats the Chip right? ( msm8953 = Qualcomm Snapdragon 625)
How do I find out what model head unit it is to direct my Q's to the right forum?
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Main board inside the unit has this info
System Info from CPU-Z :
Here is the rear of the unit
Any help appreciated , thanks !
Fake Android 11 head unit from AliExpress... I'm shocked... shocked I tell you.
API level says 28, so it's actually running Android 9.
If CPU-Z is reading the hardware correctly, you only have 4GB of ram, not 6.
The CPU is correct as that's pretty much impossible to fake since the kernel needs accurate CPU information to work.
I really wouldn't trust most of that info though considering it thinks you have a 46" display with 32dpi resolution.
I wish you luck figuring out the rest.
I have a 14.4" unit (GT-6) in my F150, another Fake Android 11 unit that's actually running Android 10.
Difficult to root as they disabled all data access protocols on the USB ports and stripped away ADB over WiFi.
Thanks for the reply, my bad I've read so many posts I actually over-inflated my own ram , it was 4gb afterall and thats all I was expecting.
My main Q is how often these manufacturers wire the Can Hi/Lo direct into the unit as Im missing what I think is Key1 on the main head unit harness (no pin).
I've got ACC +12v , Reverse signals, but so far no ILLLUM (Lights) or SWC.
alastairbUK said:
Thanks for the reply, my bad I've read so many posts I actually over-inflated my own ram , it was 4gb afterall and thats all I was expecting.
My main Q is how often these manufacturers wire the Can Hi/Lo direct into the unit as Im missing what I think is Key1 on the main head unit harness (no pin).
I've got ACC +12v , Reverse signals, but so far no ILLLUM (Lights) or SWC.
Click to expand...
Click to collapse
Some head units require an external CANBUS module. The one I have does.

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