Bluetooth headset keeps hf noise after phone call forever
Can be replied:
Pair Samsung HM1100 bluetooth headset.
- HF noise 1 seconds and stops.
Make a call.
- Normal low analog noise at backround.
End call.
- "Cheap lcd inverter" like HF whistle noise keeps on forever.
Noise ends, when power off phone. [After playing music or video, noise stops after 15-60 seconds.]
Does not make noise with Samsung galaxy xcover 3.