Thanks for you reply! Can you explain what you mean "good firmware and a bin file"?
Ide like if you could send me the link also I have the same unit [email protected]
How do you flash this if you have root on your headunit?Good firmware = 9211 B...is more custom and works better in comparasion with 9212 B...
-radio more space for RDS
-bluetooth can turn ON and OFF
And the Bin file i have it from the seller ,it a file that make update with no contact from user,the unit make the update by itself...i will leave here the last firmware and the bin file..
i let more ....just in case....
and the link for the last firm. english ver. https://file.xygala.com/?dir=uploads/XY公版/9211/9211B/安卓10.0/基础包/外文/XYAUTO_7.3.6
After several install/unistall,and reading on forum 4da the firmware 9211 B is more responsive,the bluetooth u can shut off,and the navigation you can make the music execept the radio Fm ,can slide the volume until mute the second app.i have an internet apk,when the nav.is speak,the apk for intenet radio mute.For the best result,and for a more speed response the chinise version its more faster,but none google service,play store.I dwn the app that i want to install..i put photo to have an idea what is the china version.