Sony Xperia X F5122, problems with the speaker, on the phone I can not hear the person I'm talking t

[Aleksandra2]

Sony Xperia X F5122 , проблемы с динамиком, плохо слышу человека с которым разговариваю, при воспроизведении видео звук верхнего динамика с проблемами : заглушенный 

Sony Xperia X F5122, problems with the speaker, I can not hear the person I'm talking to, when playing video, the sound of the upper speaker with problems: muffled

gt

[Strampke]

Does it happen in safe mode too?

Only when playing video?

Making a phone call is no problem?

Maybe with a bit more information we can help you better

If it is without problem in safe mode then it is a 3rd party app that is causing problems.