My lg Optimus Fuel Screen has a system error.

[AC Question]

my lg Optims Fuel phone will not charge , will not turn off. will only show a system error on the screen . That is all it will do

 

[B. Diddy]

Welcome to Android Central! What does the system error say or look like? If the screen is frozen on it, remove the battery for 10 seconds, then reinsert it and try powering back on again. If you keep getting the same error, then either the firmware is corrupt or the motherboard has failed. It'll be hard to fix either by yourself. Bring it to a repair shop.