speaker

[reibxll]

hi, my down speaker in my phone, is not working, what is the problem in my speaker.

[Khaled75]

Try cleaning the speaker.

[R-jay09]

You can do some remedies by restarting your phone or clean it in proper way (I highly suggest to watch some vids on youtube) if it's still not working don't hesitate to go on their customer service, probably there is internal damage in your phone.