I9500 wifi not turn on

Hello, I have I9500 and I can not turn on the WIFI, I tried to disconnect the battery, I tried to start in safe mode. I also did a factory resat and the problem is not resolved.
I'm with version 4.4.2 stock + root.
Thanks!

from xda-developers http://ift.tt/1Pbadkx
via IFTTT