[Q] Z2 sound problems/Root benefits
Well, my Xperia z2 is the Brazilian version(d6543) with the firmware 17.1.A.2.55, and I got a problem in the speakers.
Sometimes, music only plays on the top speaker, I noticed that after hearing a whatsapp audio recorder. And sometimes also it goes only to the top speaker when I receive a notification or when I press the "hardware buttons" (home, back and the other ). And sometimes notifications and hardware buttons sound only plays trough the top speaker.
And this really annoy me, there is a way to solve this?
Plus, which are the benefits, the problems and why I should root my z2? Will I loose something? And about that drm and the TA files? I still don't get what I should do with them.