Keys Lightning Problem
Hello everyone,

recently I bought an used BMW E90 from 2005 with a JOYING Android Radio. Unfortunately I dont have the exact model name of the radio, so maybe you can get it from the picture down below.
I would really appreciate your help on the following topics:

1) My main problem is, that the backlighting of the keys is not working, which is very annoying while driving in the dark. I have already checked the settings but could not manage to fix it. Does anybody have a solution for this problem?

2)Also the right holder of the radio unit is broken, so the radio does not sit properly in the casing and is constantly falling out while driving. The previous owner tried to fix it with the tape, but it did not work. Is there a possibility to fix it?

Thank you very much and best regards.

[Image: 71-iYkDDPDL._AC_SL1500_.jpg]