how to set panel button function settings Android car stereo screen calibration tech switch settings

[@Loilebongte]

Sir the screen appears within 2 sec it disappear help me to fix it..

[@thetsr5124]

Pls check this Wire

[@rahulindorey7873]

Bhai agar touch kharab hogya to kitne ka kharcha hai

[@thetsr5124]

2500 and 3000/ ke round

[@khalidhassan5696]

Maine bohat try kiya per nahi hprha

[@khalidhassan5696]

Helo

[@thetsr5124]

Car setting me ja kar waha pe test likha ho ga pls pure screen chalana touch kharab ho ga to nahi chalega