WiFi Problem with G850F - Samsung Galaxy Alpha

Hello my friends,
I have an G850F with stock ROM, Android 5.0.2, not rooted. When i want to open WiFi, it does nothing. No networks searching, no errors, nothing. Anyone knows what seems to be the problem? It may be a hardware problem? What can be done?
Thank you all in advance for your responses.

Wise.Guy said:
Hello my friends,
I have an G850F with stock ROM, Android 5.0.2, not rooted. When i want to open WiFi, it does nothing. No networks searching, no errors, nothing. Anyone knows what seems to be the problem? It may be a hardware problem? What can be done?
Thank you all in advance for your responses.
Click to expand...
Click to collapse
I've reinstalled stock Android 4.4.4, with Odin + Pit File, but nothing changed.
Here is a screenshot:

Seems like a hardware failure.
Sent from my SM-G850F

Same problem side by side with randoms reboots

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Click to expand...
Click to collapse
BUMP!
Anyone?
answers?
juanu said:
BUMP!
Anyone?
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