Database Users

CML-PLAY 8702 Screen is displaying as a mirror image

I have just installed a CML-PLAY 8702 and the screen is displaying in reverse, first time I hook up the radio to the car is was displaying the screen normally and after I hooked up the speaker wiring the screen is now displaying in reverse.
I did remove the speaker wires just in case and it is still showing the screen in reverse
I can enter the factory setting but that is all in chinese.
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I have managed to get the Developer Options and set Force RTL Layout Direction and switch this off and all it does is move the backwards text to the left.
Is there a build.prop file for this device I looked in internal systems and couldn't find one.

ericd26 said:
I have managed to get the Developer Options and set Force RTL Layout Direction and switch this off and all it does is move the backwards text to the left.
Is there a build.prop file for this device I looked in internal systems and couldn't find one.
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Managed to translate the Chinese factory settings.
Settings
factory settings
工 厂 测 试
工 程 模 式
工 程 设 置
车 标
源 生 摄 像 调 试
Settings
factory settings
Factory testing
Engineering Mode
Engineering setup
Car logo
Source photography test

ericd26 said:
Managed to translate the Chinese factory settings.
Settings
factory settings
工 厂 测 试
工 程 模 式
工 程 设 置
车 标
源 生 摄 像 调 试
Settings
factory settings
Factory testing
Engineering Mode
Engineering setup
Car logo
Source photography test
Click to expand...
Click to collapse
Engineering Mode - Changing settings for telephone and connections
Engineering setup - Series of switches to switch DVD/DVR on/off ect

In the end the company gave me a 30% refund and I bought another from a different supplier.
Everything worked on installation.

PLEASE HELP ME ABOUT THE SECRET CODES OF CHINA ANDROID DEVICE - XINLIAN XL6106

Hello guys! I bought an android car head device from china. I could go inside the Factory Setting with password 8888 successfully. After that I want to change the default launcher f device, but I face a problem that the Launcher Selection was protected with a password. I've tried so many codes such as 3368, 1234, 123456, m123456, 5678, 7890, 456789, 111333, 126, 1983, 666888 but I still failed. I also installed another launcher like nova but still can not change default launcher to nova launcher because of protecting password.
So please help me to solve this problem by any ways or rooting this device. Thanks so much!
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how many digit password is it? have you tried 126?

fstbusa said:
how many digit password is it? have you tried 126?
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Thanks first, I've tried already 126 code but still fail. I really don't know how many digit for it. But I can use root explorer app to open some system files without writing permission. I think the secret codes were located in some files which I could not find. Would you explore them?
Thanks a lot!

Hi, I also had a similar problem with my C-head unit, I solved as follows;
a - first try to figure out how many digit the password is
b - Try simple combination like , 1111, 2222 , ____, (mine was 6666)
c - If fail start with first combination and increase (You should be patient)
Good Luck

SanjayG said:
Hi, I also had a similar problem with my C-head unit, I solved as follows;
a - first try to figure out how many digit the password is
b - Try simple combination like , 1111, 2222 , ____, (mine was 6666)
c - If fail start with first combination and increase (You should be patient)
Good Luck
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Click to collapse
OK. Thank for your help.

Hello! did you find the code for the unit to change the launcher?

[TOOL] - FYT Backup tool for UIS7862 and SC9863A chip based headunits

Hi fellows, this is a script that help users owning an Android 10 FYT based platform car headunit to take a deep backup of their original APK files before attempt to modify the headunit contents.
1-) Uncompress the contents of the FYTBackup.zip file in an USB pendrive (root folder)
2-) Insert the pendrive in your Headunit us port
3-) Wait until it restarts automatically and end the backup process.
4-) Remove the usb pendrive once you see a green message in the screen.
Note: If you see a red message, it means that you don't have a 360 camera system in your Headunit, don't care about this as the backup will be made anyway.
Cheers.

Hi,
I tested the tool on my Ekiy 7T.
It didn't work there. It came only briefly the Android lying on the side with the exclamation point and then the radio reboots.
Did I miss something?
Greeting Mario

hoffeck01 said:
Hi,
I tested the tool on my Ekiy 7T.
It didn't work there. It came only briefly the Android lying on the side with the exclamation point and then the radio reboots.
Did I miss something?
Greeting Mario
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Is the Ekiy 7T a FYT based unit ?,
What processor ? UIS7862 ?

Yes it is.
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Ok I replaced the file with a new version, download it again, uncompress and put in a FAT32 formatted USB pendrive, plug the pen and take a photo when booting

Thank you very much. I'll try it later and report.

It seems to have worked.
On the stick there is now a folder called "FTYBACKUP" (350Mb)

Niiiiice fellow you did your backup !

After finish where ifound backup

Thank you mariodantas for this tool ! I will try it tonight
By the way, how to install the backup in case ?

Hi fellows, I will maybe improve the tool to be able to restore backup but I thinks that you can find a better tool HERE

Bro how.much full versione

I tried to backup my radio and I couldn't!!
I downloaded a new link and it has all these files which one should I use!

Big problem in F9212B screen is upside down

Big problem in F9212B screen is upside down
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Please help

did u flash some wrong resolution package from xyauto site?

hbenz2008 said:
did u flash some wrong resolution package from xyauto site?
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Website link please

Up

Up

XYAUTO
file manager
file.xygala.com
dont just go on flashing, do some research

igilgili said:
Up
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There is a setting for the orientation in the PIN protected menu. Search for it.

When I received my F9212B (for a Holden Cruze) it was separate from the mounting frame. I noted it was possible to mount the unit upside-down in the frame. Maybe take it out and check to see that your mic hole etc are at the top-left and not the bottom-right?

Minotaur said:
When I received my F9212B (for a Holden Cruze) it was separate from the mounting frame. I noted it was possible to mount the unit upside-down in the frame. Maybe take it out and check to see that your mic hole etc are at the top-left and not the bottom-right?
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Not installed correctly, the problem appeared after the update

Just change orientation in engineering menu as suggested earlier.

Try to do reset to factory default. It will keep the os, but will return to orig config. It happen to me
In my case, the bug is in screen mode forced setting. If I change it, it will make the screen upside down.
Disclaimer: Above worked for my unit, not sure though if other cases are same as mine. Still do some research

Dear I have the same problem but my screen is like this

and when trying to put the source roms this menu appears

this happened when installing a rom from here the problem that I want to install the one that corresponds but the recovery menu appears

SilverDash said:
Try to do reset to factory default. It will keep the os, but will return to orig config. It happen to me
In my case, the bug is in screen mode forced setting. If I change it, it will make the screen upside down.
Disclaimer: Above worked for my unit, not sure though if other cases are same as mine. Still do some research
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Hello dear friend. Where did you find Android 11? Can you please send me the link? I have almost the same specs but 1GB Ram 16Gb Rom. I install the same but i am in Android 9
gongban_F9212B_ui-9212B-AUTOTEST-hw-ota-v7.3

HELP ME - Missing features in android head unit

Hi guys,
I recently purchased the Allwinner QUAD-CORE T3 k2001-nwd head unit and desperately need help with two things:
1) Tried all options but cannot find out the Factory Setting Password.
2) So many options are not available, I can’t change the default launcher, can’t change the boot logo, can’t change the ringtones - how can I fix this?
Please help me out guys. Grateful to all. Cheers.
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1. Factory setting: 1617/2016/3368
2. Factory setting: 16176699
3. Theme setting: 111333
4. System reset: 1234

localos said:
1. Factory setting: 1617/2016/3368
2. Factory setting: 16176699
3. Theme setting: 111333
4. System reset: 1234
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Thanks for the swift response, I will try these in a couple of hours. What about the features, will I be able to change anything at all? How are the reviews of the unit that I have - I am a little concerned as it says Tablet and not Car Unit.

localos said:
1. Factory setting: 1617/2016/3368
2. Factory setting: 16176699
3. Theme setting: 111333
4. System reset: 1234
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@localos This did not work, anything else that needs to be done?

rushab143 said:
@localos This did not work, anything else that needs to be done?
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Hi try with codes 8888/1/2/3/4/5/7/8/9/0000/5678

Anton TNT said:
Hi try with codes 8888/1/2/3/4/5/7/8/9/0000/5678
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Nope, nothing works

pin for allwinner devices : 0000/1234/000000/00000000/9999/ and 6686/6666 for 7 inch devices
How many numbers pincode accepts ?