No one can hear me when i start my vehicle and want to use my bluetooth.

[Lourens K]

I have a PX 30 Android 9 in my vehicle. When the vehicle is off, the bluetooth works fine. Once i start the vehicle, the interference is horrific. I have disconnected my exterior mic but no difference. Please help.

 

[B. Diddy]

Welcome to Android Central! You mean electrical interference? Probably has to do with the head unit itself. Maybe they didn't shield it properly? Contact the manufacturer about it.

 

[mustang7757]

Hi, welcome to AC!

Make sure no other devices chargers connected to cigarette outlet or power outlets, if you have a magnetic phone holder also might cause this issue.