Hi,
on my galaxy s9+ the lower speaker stop working after a bit of use (making the sound distorted and with no bass).
A reboot will bring it back to normal, but quite soon the problem is back.
It behaves the same in safe mode.
All speakers work when doing hardware test *#0*#.
I was in contact with support and all they noticed when doing a remote check was that the battery had only 40% efficiency left.
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What do you think I should do? Should I just replace the battery and hope that it fixes it? Its an old phone so I should not put in too much money in it, but it works fine otherwise and I really do not want to buy a new phone if I can avoid it.
Cheers & thanks!
N.
