factory settings
#1
My Radio: Joying 2 Din Android 8.1.0 Car Stereo Car Stereo 7 '' 4GB RAM 64GB ROM Octa Core

How can I reset the device to factory settings? Huh
The code 3368,0000, 8086 etc do not work.

The only code that works: 126 for the user menu Angry
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#2
(09-26-2019, 03:58 PM)dexxa9879 Wrote:  My Radio: Joying 2 Din Android 8.1.0 Car Stereo Car Stereo 7 '' 4GB RAM 64GB ROM Octa Core

How can I reset the device to factory settings? Huh
The code 3368,0000, 8086 etc do not work.

The only code that works: 126 for the user menu  Angry

Could you please let us know your head unit model number?
or you can tell us the order number so that we can know the system.
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