Problems with audio in the update to 4.3

[RickNXT]

Hi!

I have problems with my Xperia V because when I upgrade my phone to Android 4.3 audio sounds with noise in speaker and headphones, but this problem is only on the left side of both

I hope you can help me. Thanks

[Samuel1]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

I suggest that you try to repair the phone software using PC Companion..

Before repairing your device you may want to backup your information first. Check out this topic for more information on how to.
How to backup?

If the issue should still remain I think that this needs to be examined and fixed at a repair center. For more information about how to submit your phone for repair and where, contact your local support team.

[sinacio69]

have exactly same problem after update 4.3, before audio was ok but after update noises, craks and unusable as walkman, radio, even noises and cracks when plays melody on incoming calls, speaker and earphones

i really appreciate a solution

regards

[RickNXT]

Hi, i try this solucion many times but the problem continuous, now what suppose i do?