yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] mericon:
Hallo I have an erisin 3029d and tried a factory reset with 9191 as login. After that I get a screen with "device not activated" and this Chinese dialog.

Someone nows what to do? View attachment 4886089

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[Android Head-Units] letschoseEasyway:
Look at right below you should see "rst" hole, mean Reset, using toothpick or maybe something else like an Iphone sim tray opener push there and hold 5 sec.
[Android Head-Units] mericon:
Didn't help. Also I got an update package from the seller but also did not solved the issue.

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[Android Head-Units] v10nob@hotmail.co.uk:
My problem with this unit is when new it was installed and a password was set up on the start up screen does anyone know how to delete it so the unit comes in with just the ignition?
[Android Head-Units] letschoseEasyway:
The pin code is 8888

I just figured out last night and try to put in an inconscious.
[Android Head-Units] v10nob@hotmail.co.uk:
Do you mean put 8888 in the start up unlock code instead of my own password? I've put 8888 in the about device menu it takes me to lots of other options but none are start up lock password
[Android Head-Units] ProsjektX:
I've got one of these units, this on in the link below to be specific. Everything works nicely so far (GPS, DAB+ via usb adapter, etc), however I can't find any way to re-organize the launcher. I'd rather want DAB-Z as player for radio, add Spotify etc. Anybody got clue if this is possible? Default GPS application can be selected via the settings, but can't find anything else related to the launcher.

https://www.aliexpress.com/item/33014063695.html
[Android Head-Units] AlphaBravo:
My 8227L android headunit in on 8.1 since I bought it last year. There is no system update uptill now. Does anyone got any update? Or there is any manual method to update?
[Android Head-Units] mericon:
Long tap on the background

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[Android Head-Units] scytalemk:
Hello guys. I bought 8227L for VW from Aliexpress. I have installed it, everything works, but the screen and buttons always stay on, even when the key is removed. When I turn off radio with power button always on screen comes on with time date etc and it stays like that. It doesn't go to sleep mode. Do I have a problem woth wireing, because I have used provided adapter jack for my VW Golf MK5 2004?
[Android Head-Units] eminakbulut:
Hello guys. I have a 8227L Android 8.1GO HU. And i have problem with my bluetooth. Bluetooth automatically turns off right after i enable it from notification center. So it does not let me connect my phone to HU via bluetooth. Any solutions will be appreciated. Thanks!
[Android Head-Units] ProsjektX:
Unfortunately that doesn't work. It only brings up a dialog to change the background. Pressing and holding any of the tiles doesn't bring up any menus to remove or move things around either. Seems like it is locked down this launcher, or any other way here?
[Android Head-Units] romakdaddy:
no sound settings

Hi yall got one of these couple weeks ago and all works great except one issue, there's absolutely no eq whatsoever even though its documented in the instructions. is it possible that i can flash a new rom to this one and have a working eq?
[Android Head-Units] vdsag:
I am having the same issue, anyone were able to fix it? any ideas?
[Android Head-Units] mericon:
I got an license.dat from erisin. Don't known if it will work for you but u can try it. Just put the file in the root of an USB stick and put wifi on.

https://drive.google.com/file/d/0B55Z0iPrDwGSamNtYmRFbFRHYUZJZ2FiY2s2UjdRZTVoaXZv/view?usp=drivesdk

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[Android Head-Units] nasminna:
this is the same device of mine and the same problem in the left side of touch screen(X0-X200 doesn't work) and the physical buttons,

did you find a solution for this problem ?

---------- Post added at 12:25 PM ---------- Previous post was at 11:52 AM ----------

did yo find any new way

I'm looking forward to solve this problem in my HU
[Android Head-Units] lecter24:
There is a mini connector on the main cable. If you detach it, unit will shut down when key is removed.
[Android Head-Units] crasher69:
Hello guys. I bought 8227L .

I have installed it, everything works, but the car settings-app dont`t work right.

I ve got no chance to fader.There is no button...

How can i resolve this problem,or better,which app can i install for these ?

Many thanks for your help
[Android Head-Units] Atlas-Design:
if using canbus you should unplug a clip wires with ISO harness,that should only be used if you don't use a canbus.
[Android Head-Units] Atlas-Design:
Hello,any update for this? Thank you
[Android Head-Units] ultradj83:
https://xdaforums.com/showthread.php?p=80434647
[Android Head-Units] Atlas-Design:
tank you.
[Android Head-Units] NeoZema:
No speakers except on radio

Hi guys, im new to this forum, and Android car stereos overall. I have this wierd problem with mine. Its an "8227L_demo" and I only got all speakers+subwoofer working on radio, on Bluetooth or any app on The stereo, only The subwoofer is sounding.. Anyone had The same problem, or Anyone know a solution??

Best Regards
[Android Head-Units] rmanaudio16:
I've got the same issue: Radio sound works perfectly but no sound on any other apps. It's like the amp turns off and only turns on for the Radio app. Anyone have a fix?
[Android Head-Units] daviliyo22:
Is possible make a hard reset in a yt9218 touch radio?? I have some problem with usb, each time I start it, usb is unmount. Is there Any firmware to upgrade??? My unit is yt9218DH_AHD_000006_V004_20190820_DSP.

Thanks you
[Android Head-Units] RedArchangel:
Hi there

Mine are also a noname chinease version, and I found one on YouTube who used the code 123456 and that worked on my unit.

I hope it helps. :)
[Android Head-Units] SharkysRacing:
Have to give permissions
[Android Head-Units] jonalowe:
Did you find an solution to this? I'd like to go basically the same thing.
[Android Head-Units] rijkerhc:
Wrong amp connection

You wired your amp switch wire on the ant connection. There is a special connectoin for activating amp.
[Android Head-Units] AussiSG:
Hi all,

Did any one get auto sleep / auto standby to work?

Now i am only able to select 60 minutes max.

I would love to have it always auto standby.

Now after 60minuted it always takes a full boot.

But does keep time settings and radio settings , etc.
[Android Head-Units] Aussi:
Hi all ,

Same question as above but than with my regular account ...

Did some one get auto standby / auto sleep mode to work.

Now it is only possible to set it max to 60minutes.

After that it makes a full boot which takes quite long.

It does remember the date and time and also radio settings so it's not a wiring problem.

I would rather have it to start up quickly.
[Android Head-Units] nikoskk9:
Hey guys im having 8727l and suddenly all my hardware buttons (except volume +/-) stopped working.

Any ideas on how to workaround this one?

Thanks.
[Android Head-Units] stressed1964:
Hi all.

I have an Hizpo unit 8227L with android 9. I have issues with mp3 songs using a usb drive and Poweramp. The radio station sound is ok but the sound of mp3's is very flat (seems that is playing "under water"). I have in my other car a PX5 unit and Poweramp plays mp3´s very well. Did someone have the same problem?

Thanks.
[Android Head-Units] maximuss80:
8227l problem

hi everyone, i have a problem with my radio bought on aliexpress, the radio does not remember the settings of the equalizer, loudness, nor the radio stations. (The cables are connected correctly!)

Radio have phisical buttons. after the firmware change also calls for a license file

In addition, after entering the code 9191 I can not set the frequency on the FM radio greater than 90mhz, the scale is from 87.5 to 90mhz

Changing the region to Europe, Asia or the USA does nothing. Please help.
[Android Head-Units] shezi2243:
mine didn't respond to this change of setting. will updating firmware help?
[Android Head-Units] maximuss80:
Small success, I managed with most problems, uploading firmware doesn't do much but look. The most important thing is to copy the license file and connect to wifi.

The correct radio frequency has returned.

The second important thing, if you have a memory card, delete it from the file with the saved settings! If you leave him problems will come back!

The only problem left is the loudness and equalizer memory.

Although it is turned on, for it to work I have to turn it off and on again. I don't know why this happens.
[Android Head-Units] shezi2243:
I am using car launcher pro on 8227l_demo.... every now and again, once i wud start the car, it wud set the vol to 15. I have set the default volume to 3 bit it doesnt work. Any idea what to do? I tried lowering the power amplifier to 50% in factory settings but the problem wud recur. Shud i uodate the firmware?
[Android Head-Units] vladamreza:
When In radio settings can`t change from FM Inside to NXP6851 and auto match. When I change from FM Inside to NXP 6851, and in pop up select save , it is ok, but then, when I return change is not saved???

Thanks
[Android Head-Units] dutchcommando:
set it to zero and it doesn't reboot anymore..:p
[Android Head-Units] Bladeforce:
Hi, is there any bluetooth adapters working with the 8227l units? Im trying to pair a bluetooth led with the head unit but it doesnt detect it so i can control it through an app on my head unit instead of my phone. (Phone sees the LED fine)

Thanks
[Android Head-Units] rathodkunal:
Hi

I have a Chinese make Android Car player with the below-mentioned details. I want to upgrade it to Android 9 can you please help me on same

Android: YT9216B_00002_V004_20190729

Android os: Android 8.1

CAN BUS: 3.0 (8227L)

DDR: 2G

Flash: 16G

CPU: A7 1.3 Ghz x 4

Display: 1024*600

MCU: 3.1 (8227L)

Kernel Version: 3.18.22 wang@zx-PC1 #3

Build Number: android-trunk-m0.AC8227L-V1.0

CPU-Z

Build ID: YT9218_00002_V004

Android os: Android 8.1 Go

Model: 8227L_demo (full_8227L_demo)

Manufacture: alps

Screen Size: 7.42 inches
[Android Head-Units] villeban:
Did you ever figure out how to fix soud settings?

Did you flashed any other firmware?
[Android Head-Units] enzinho85:
audio non funzionante

Ciao a tutti mi serve aiuto... ho acquistato uno stereo cinese android 8.1 go modello 8227L demo , ma non si sente l'audio della usb, video e bluethoot anche se li legge ,ma si sente solo l'audio della radio, e non si conette al wifi tramite hotspot ,legge e salva ma nessuna connessione. e come se lo stero non riproduce l'audio di file che non siano di base della macchina... qualcuno può aiutarmi a risolvere il mio problema e far funzionare l'audio ovunque?

Questi sono i dati del mio 8227L demo

Android: YT9217B_00002_V004_ 20190728

sistema Android 8.1 go

CAN BUS: 3.0 (8227L)

Xy auto : 3.0 (8227L)

Flash: 16g

CPU 16G : A7 1.3 Ghz x 4

Display: 1024 * 600

MCU1: 3.1 (8227L)

Versione kernel: 3.18.22 gangli@zx-poweredge-r730"19

Numero build: android-trunk-m0.AC8227L-V1.0

Sistema: Android 8.1 Go

Modello: 8227L_demo (full_8227L_demo)

Fabbricazione: xgody

Dimensione dello schermo: 7,42 pollici
[Android Head-Units] diegomv_33:
Archivo Licencia

Hello good morning, I wish you could help me and send me to download the license file that says the maximuss80 companion. I did all the steps he teaches, but all I need is to be able to activate the device and be able to set the correct radio frequency. regards
[Android Head-Units] A3aan79:
Same problem, but file is gone. Can someone help me?
[Android Head-Units] diegomv_33:
Can you send me the file please
[Android Head-Units] Deadpool1992:
Has anyone had a problem with key light settings getting a message saying please open debug button lamp lights? Help please
[Android Head-Units] A3aan79:
Like I said...the file is gone...
[Android Head-Units] A3aan79:
Okay, the file is still there. Just needed my laptop to download the file.

But..... When I put in my root directory and reboot the radio it says: "Activation code does not match"

Who can help me please?
[Android Head-Units] diegomv_33:
Do I need to download that license file, where do I download it? please help
[Android Head-Units] diegomv_33:
Mensaje en chino

Cuando enciendo la radio me sale este mensaje., que adjunto en la foto. Copie el archivo de licencia que descargue de este foro y funciona al principio luego de encender el auto no me graba emisoras ni funcionan los mandos al volante. Por favor ayuda
[Android Head-Units] socioan:
Hello

Can you make a copy off you rom so i can install it to my brick unit with flah tool.

thank you
[Android Head-Units] wooldogsinc:
It's been posted about 10 times on xda dude.
[Android Head-Units] Chroffey:
8227L Chinese head unit minor album art issue

Hi,

Just bought one of these 8227 head units off aliexpress and so far so good apart from a minor issue with album art.

[/IMG]https://www.aliexpress.com/item/4000053538324.html?spm=a2g0s.9042311.0.0.51df4c4dX76FfN

It displays the same picture what ever song is playing and I don't even know what song the picture is for. Can't find a way to change it.

Just been reading through this thread and I'm unable to help anyone as I'm a bit clueless with this stuff, but I bought a separate harness from aliexpress - https://www.aliexpress.com/item/33055399033.html?spm=a2g0s.9042311.0.0.51df4c4dX76FfNwith a Raise canbus box. It took me a while to figure out as nothing was linking with the vehicle but then I found the protocol settings in factory settings and told it that a Raise canbus box was fitted. I then picked my vehicle platform and now everything works, parking senors with picture, air con controls on screen, steering wheel controls. Like I said, I'm really happy apart from this annoying album art. Even if I could just delete this pic and have no album art I would be happy but I can't find the file to delete it. Also having no luck trying to root it.

Any help is really appreciated.

---------- Post added at 01:13 PM ---------- Previous post was at 12:55 PM ----------

Sorry, but I can't upload pics
[Android Head-Units] Accord_Junky87:
What I've figured out that has fixed the gps not working issue (multiple times, multiple units) is to make sure that the antenna wire isn't touching the antenna for the radio when the headunit is installed. Also use a small wrench or pliers and carefully tighten the connection more than you can by just using your fingers and 9/10 times that usually solves the gps issue for me.
[Android Head-Units] Mindaugas26:
Hello,

I have 8227L demo android*head unit and the problem is bad radio reception. Anyone had this problem? Any solutions?

Thank you.
[Android Head-Units] Chroffey:
Hi

I have a bad reception too. I've ordered a dual fakra connection antenna with amplifier. I'll let you know how I get on with it.

#Aliexpress ￡2.80 30%OFF | LEEWA OEM Dual FAKRA RF Radio Antenna Adapter With Amplifier For Volkswagen RNS510/RCD510/310/Golf/MK5/MK6/Passat B6/B7/Tiguan

https://a.aliexpress.com/_B09v9r
[Android Head-Units] ameel:
Does anyone know how to remap physical button to a software, e.g. I uninstalled the default/factory music player. Pressing the "music" button doesn't do anything (I can remap it using Factory Settings to do other things). Ideally I want to launch an app, e.g. Spotify, when the music button is pressed. Any way to achieve this?
[Android Head-Units] Chroffey:
Same problem here ?
[Android Head-Units] socioan:
hello

in factory settings try the remap off physical buttons for physical keys the yellow

and for tuch screen buttons the physical button study the red one

code for factory settings 8888
[Android Head-Units] Chroffey:
Hi

I have the same problem. I've tried the factory settings and gone into those menus. It won't let me change anything.
[Android Head-Units] socioan:
watch this

https://www.youtube.com/watch?v=2aQLKN8P-AA
[Android Head-Units] Chroffey:
I have a slightly different menu.
[Android Head-Units] socioan:
its the same prosedure

press start

then touch screen selection

then physical button

then save
[Android Head-Units] Chroffey:
That's works fine for setting the power, back, home and volume buttons down the left hand side however, all I can select for the music button is 'local music' or 'superCD'.
[Android Head-Units] socioan:
that is all i can help sorry
[Android Head-Units] ameel:
hey. Thanks for the instructions, but that's not quite what I'm asking for. I already know how to do what you described. However, I want to launch an app, ie. spotify when I press the music physical button. There is a 'music' option on the screen for 'study'. I make the software 'study; by selecting 'music' on the app, then pressing the physical button. However, "music" doesn't launch anything. How do I make it launch spotify, or any other app?
[Android Head-Units] socioan:
I think you have to do it with your launcher default player.

Change the app in launcher.
[Android Head-Units] ameel:
That's what I can't figure out at all. Any ideas?
[Android Head-Units] shinobi992:
https://youtu.be/FybhhFsAWGk
[Android Head-Units] tom -4444:
Wow seems like I also have an issue with this stereo, tried resetting it and all seems to work just no sound from radio or usb? any help greatly appreciated!
[Android Head-Units] Miguelónespi:
Tengo un A2 Lite y desde que actualice a Android 10 el bluetooth no funciona correctamente se conecta y desconecta continuamente en un 8227L comprado a finales del 2019 he restablecido de fabrica tanto el móvil Como el aparato del coche y sigue sin solucionarse alguien sabe como se podría solucionar?
[Android Head-Units] amit_coolcampus:
I do have the same problem, can you please tell me the solution. I really need to connect my radio to my pc.

---------- Post added at 04:56 AM ---------- Previous post was at 04:07 AM ----------

Same problem, did you find a solution?
[Android Head-Units] giradu:
EssGoo 8827L

Good evening,

I buy an EssGoo head unit and I would like to have this interface on android, it could be?
[Android Head-Units] fredy_pirineos:
I have same problem. Did you fix it?

---------- Post added at 09:57 PM ---------- Previous post was at 09:54 PM ----------

Yo tuve que volver a android 9 con tu mismo movil. Ahora lo que me pasa es que la calidad del micro interno es una patata. no se escucha nada. He probado para a instalar un microexterno y tampoco. A ti te funciona bien el bluetooth?

---------- Post added at 09:59 PM ---------- Previous post was at 09:57 PM ----------

Yo tuve que volver a android 9 con tu mismo movil. Ahora lo que me pasa es que la calidad del micro interno es una patata. no se escucha nada. He probado para a instalar un microexterno y tampoco. A ti te funciona bien el bluetooth?
[Android Head-Units] fredy_pirineos:
were you able to fix the issue with the mic?
[Android Head-Units] NevermoreBB:
Hello guys, im looking for some advice. I have problem with flat sound on 8227L radio with "android 10", any changes in equalizer dont solve my problem. Also i discovered, that force closing Car Settings app does help little bit when im using Spotify, but overall i think that's not the case. Sound is pretty clear, but its very flat, almost no bass included. Any ideas? Thanks in advance
[Android Head-Units] JaimeBascon:
Tambien tengo un 8227L y me ocurrio el mismo problema de perderse el comando de botones del volante; la solucion fue en la opcion: "CanType" y dentro del menu que se abre con esta opcion, debes seleccionar la marca y modelo de tu coche, de esa manera recuperaras la fncion de los botones del volante, Gracias!
[Android Head-Units] Aggro82:
I can recommend you poweramp
[Android Head-Units] AlexWafer:
Hello guys, I also have a 8227l_demo unit and I have a problem, after some time, if I understood correctly, after i changed the logo or something, my side buttons stopped working. I tried to go into factory settings and remap them but none of them work, nothing happens after i press start and trying to configure them. Can you help? Thanks in advance
[Android Head-Units] heavy chevy:
Try to go to car settings app and passw. 000000 it works for me

Try to go to car settings app click on settings button and type passw. : 000000

it works for me
[Android Head-Units] Ale.rb:
Hello! How exactly do I delete settings from the sd card?

I got a car yesterday with the screen already built in. The fm radio app is not opening all together 😅. Help would be very much appreciated.
[Android Head-Units] LudeeGee:
Ant wire for amp remote is problem

If u use ant wire as Amp remote, then amp remote will only get power with radio. You can use the Amp continuous from the plug with rcas or simply wire amp remote to ignition or accessory. Amp remote I mean is to the amp as the droid has "Cont Amp" which is continuous. Even if the head unit is switched off.
[Android Head-Units] Sem-Z:
Radio MOD by Sem-Z

Hello everyone

Made a mod of the original radio (Rewritten the code in many places)

Changes:

Disabled the effect on the Hi-Fi button (hifi_state).

The block of saved stations has been modified:

- stations can be renamed or deleted.

- Display and save the station name by RDS (the key point is why I started modifying the program)

Minor interface fixes (fixed the curve of changing button names - when receiving an RDS signal, the "auto search" button was previously automatically activated. When starting the program, the list of saved radio stations automatically scrolls to the active station (previously, when starting, I had to scroll through the list myself every time to find the button of the currently working station)...)

You can translate the app into English in the file strings.xml

Download here:

https://4pda.ru/forum/index.php?showtopic=999429&view=findpost&p=101094191
[Android Head-Units] mrkaaaa:
How to hard reset this Podofo android device?

Mtk8227l also, Podofo 8.1 android multimedia device, how to enter recovery thar device? I cant posto pictures or link because i am new member

Please help in dm
[Android Head-Units] ashensii:
Does anyone have working license.dat for this device? I'd appreciate if you could share.
[Android Head-Units] bobo_gaby2:
Salutare, am o intrebare legat de aceasta navigatie, model 8227L. De fiecare data cand scot cheia din contact, dupa 10-15 minute toate setarile se reseteaza (posturile radio nu se memoreaza, ordinea aplicatiilor instalate revine la pozitia din fabrica). Stie cineva cum sa fac sa imi retina setarile sau cel putin posturile radio macar?

Hi, I have a question about this navigation, model 8227L. Every time I take the key out of the ignition, after 10-15 minutes all the settings are reset (the radio stations are not stored, the order of the installed applications returns to the factory position). Does anyone know how to keep my settings or at least the radio stations at least?
[Android Head-Units] Luk@7:
Hi everyone.

I have an mtk8227 8.1 and I have a little problem with stock radio fm app.

Is there any way to activate the rds ”rt” function (the text which tells you the name of the currently playing song).
[Android Head-Units] Anton TNT:
Mine device 8227L-demo (Android 10) had problems with defective GPS antenna, after unplug it everything turn normal, HU works well when plugged in again memory loses MCU and settings.

Anyway I bought a new one on ali express and works fine now, after 5 min connects and has at least 5 satelites in green mode. Even when all are in yellow mode it is accurate.
[Android Head-Units] niccodemi1:
What is the procedure to reset 8227l (podofo) head unit to default factory settings?

There is no factory reset option anywhere in the android settings menu. Long pressing RST button resets only date/time.