after flash e900 bad voice

[deYo]

Hi,
I flash e900 with USTpro and my laptp go in hibernatig mode:mad: after this i flash again but all is ok only voice is bad:( Signal is full.
After this i flash with original optiflash but same error.
If anybody have idea please help.
WBR
deyo

[djstuh2006]

my d500 is the same. play music fine so its not the speaker. but when in a call there voice is all fuzzy.

iveposted on few other sites if i get an answer ill post it here