Is the black screen displayed after the recovery is completed? Still no signal? Try to press the recovery hole at the bottom for more than five seconds with the power connected.
I am an experienced Firmware developer, did all this. Did a lot more. I have a full HD LG 55LW650S TV. Your recovery is not displayed in it. I installed another from the firmware Franklin, everything is fine with him.
Post time 2019-05-28 22:53:45
Post time 2019-05-29 11:46:45
Author