Sorry for the late reply due to the National Day.
1. please check if the red and yellow wire pin position are right to your original cable, you can refer another forum.
2. Could you please tell us what blank screens you added? Just attach some picture.
3. This unit support to play music via bluetooth. You need to open the music player and enter the bluetooth music, then it will play.
4. Please go to the Settings–about device to find the firmware version.
5. The unit does not have the git repo for development.
6. Currently we don’t have the android 6.0 firmware for this kind unit.
Statistics: Posted by Jammy — Fri Oct 07, 2016 10:21 am