D855 very weird wifi related problem

myclarity

Senior Member
Aug 14, 2015
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I used to have the problem described in this thread (http://forum.xda-developers.com/lg-g3/help/wi-fi-bluetooth-fm-radio-d855-t3284582/) and it evolved to another problem so I've decided to create a new thread.
I've already factory reset my phone several times, had marshmallow, lollipop and kit kat (current version) and none of the versions seem to fix my problem.
My phone randomly has wifi and bluetooth and other times it just doesn't. When it has wifi, I can use the phone for a while and after that the phone will simply crash and start bootlooping or will boot and turn off right away or turn on and have no wifi(and IP adress unavailable on settings). When the phone has no wifi, I can use it as I want , it won't randomly crash or start bootlooping.
Trying to reboot the phone will, most of the times, result in a booloop which can only be solved by removing the battery(sometimes even that won't solve it, and I have to wait a bit before I can put the battery back again)
Is there any way I can find out what's causing the bootloop, like a log or something through adb?
Really hoping you can help since I'm running out of ideas. Thanks for your time.
 

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suljo94

Senior Member
Nov 25, 2013
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I used to have the problem described in this thread (http://forum.xda-developers.com/lg-g3/help/wi-fi-bluetooth-fm-radio-d855-t3284582/) and it evolved to another problem so I've decided to create a new thread.
I've already factory reset my phone several times, had marshmallow, lollipop and kit kat (current version) and none of the versions seem to fix my problem.
My phone randomly has wifi and bluetooth and other times it just doesn't. When it has wifi, I can use the phone for a while and after that the phone will simply crash and start bootlooping or will boot and turn off right away or turn on and have no wifi(and IP adress unavailable on settings). When the phone has no wifi, I can use it as I want , it won't randomly crash or start bootlooping.
Trying to reboot the phone will, most of the times, result in a booloop which can only be solved by removing the battery(sometimes even that won't solve it, and I have to wait a bit before I can put the battery back again)
Is there any way I can find out what's causing the bootloop, like a log or something through adb?
Really hoping you can help since I'm running out of ideas. Thanks for your time.
problem is that most logs get cleared at boot, last kmsg might have some info but why not just do a cse flash of the kdz ?
 
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