How To Fix TV Key Lock Problem at Home | Fix Key Lock On LED TV Without a Remote Control.
In this video we learn how to unlock key lock on any led tv and lcd tv with three best ways, first we fix key lock on tv with setting menu, second we fix tv key lock with factory reset and third method is special for those tv that don't have a remote control, we fix key lock on tv without a remote control step by step tutorial and guideline in urdu, hindi and english subtitles.