Chosen Solution

My macbook have display issue. I tried to open it and just try to unplug and plug the cable. The point is MacBook is still running . After i do that, the screen show a warning that it meet an issue and never be able to boot in to recovery mode or what ever. It still be able to accvess in the wifi choosing but it get a loop or error after that Please help me sir

At this point you may have added more damage! You need to make sure the battery is disconnected first following this guide MacBook Pro 13" Touch Bar 2017 Screen Replacement So lets first fix your display issue is it working at all? Post a pic or two so we can see what you are seeing Adding images to an existing question Does the external monitor work?