My LG G3 Keeps Saying "LG System Server Not Working"

[AC Question]

My phone was working fine then turned off and wouldn't turn on.
I completely charged it and wiped the cache and it was working for 10 mins. then turned off again.
Every time it turns off, the only way to turn it back on is to remove the battery and long press the power and volume button.
It will only turn on in safe mode.
Once in safe mode it stays on for about 2 min. before stating that the LG system server is not working.
This has been going on for about 12 hrs now.
The phone is still relatively new- a replacement from Jan.
I really don't want to do a factory reset.
Any assistance you can provide is greatly appreciated!

 

[B. Diddy]

Welcome to Android Central! Can you do a factory reset with the hardware keys? https://support.t-mobile.com/docs/DOC-30136

 

[Bay_Area]

@B. Diddy- Thank you and yes, I am able to do a factory reset

 

[B. Diddy]

If this is happening on Safe Mode, there may not be much else you can do besides a factory reset. And if this is a problem with the firmware or hardware, then the factory reset probably won't fix it. Is the phone under warranty?

 

[Bay_Area]

@B. Diddy I am not sure, it is a replacement.

 

[B. Diddy]

When did you get the replacement? You can always contact LG and ask them if the device is under warranty.