The LG screen comes on then goes black when i plug it in to charge it does the same thing.

Failing power supply - possibly defective when first plugged in

You might need to plug the power supply and let it charge for a few minute before turning it on.

It is charged when the red light goes out. Press and hold the VOLUME DOWN button for one second and an audible will give you the battery charge level - high - medium - low.

Yes there is hope You will need to flash over your phone try youtube or contact me if you need more help i will help you for a small fee.

my phone does not show that it is charging.i called safelink and told them about the phone she told me it as charging..

I have a LG 37LG70

LG TV HAS BLACK SCREEN NO SOUND

Try holding the end button.

hello my friend you have some loose connections on the digital board.this board is located right in the top center of the tv.if you do not have repair skills call the repairman he should not charge you too much for this job. good luck

This is an issue with your device and the charging port it needs to be seen at a repair center.

Not sure what is wrong here. Obviously you or someone else has been playng with the settings of the phone and have changed things. Nothing is broken so nothing needs to be fixed.

Go into your; "Tools and Settings" Select "Display Settings" and you can schange things back in there