PX3 Android 4.4.4 Vertical Screen Head Unit

Lexus GS- No sound and A/C not working
The pair of 24 pin connectors in the picture needs to be disconnected.
Fri, 13 Apr, 2018 at 4:25 PM
Ford Mustang
If AC and/or sound is not working in your premium Mustang, you can connect the unit to the car, then go to setting, advanced, enter 8861 as passcode, and ch...
Sat, 19 May, 2018 at 5:55 PM
2007 - 2013 CTS CTS-V
For some 2007 - 2013 CTS and CTS-V, extra steps may be necessary to make the unit working. If the A/C is not working properly, or the unit cannot power ...
Tue, 29 May, 2018 at 3:48 PM
Time displayed is not correct
If the time of the unit is not consistent with your local time, you should set the correct time zone in 'setting'->'more settings'-&g...
Wed, 30 May, 2018 at 11:18 AM
Android OS 5 and Above look like this
Tue, 16 Oct, 2018 at 2:05 PM