[Q] Sound stuck outputting through top ear speakers.

[Momotani-Hitoshi]

Once in a while I would notice my had it's volume output really low; even at max setting.

What actually was happening was the phone was stuck outputting only through the top speaker meant for phone conversations. Normally it would use the bottom speakers and much louder. Only way I've found to fix this was with a reboot.

Is there a fix or way to stop this from happening? Rather not reboot every time this happens.

 

[Mr. Sprinkles]

Do you have T-Mobile and use their visual voicemail app? If so, that's what's causing it.

 

[Momotani-Hitoshi]

Do you have T-Mobile and use their visual voicemail app? If so, that's what's causing it.

I have Tmobile but not using their apps. Usually, get this problem after using my headphones listening to music.