Speaker Buzzer Loudspeaker issue problem, also after changing the piec
i have a problem with the 920 Loudspeaker (for music, ringtones etc.)
The sound is extreme poor, at all loudness levels. I did a hard reset - nothing changed. No sound encancement/equeleizer activated.
With headphone the sound is ok.
So i disassembled the phone and changed the buzzer piece. Twice in the meantime. But nothing helped and i think the problem does not come from the buzzer.
I made a video:
Can somebody help me?