05-20-2018 10:20 PM
I had tried updating drivers, BIOS, software settings etc for months to solve screen flicker. I opened the back of the laptop case (special screwdriver), then tightened all ground screws. Flicker is GONE.
04-26-2019 04:43 PM
I bought my Lenovo yoga laptop in Jan 2017. It began flickering in August 2018. I have to adjust the angle of the screen to all sorts of inconvenient angles to get it to stop flickering. It seems to happen when the battery is at less than 50%. It sometimes flickers then fades to black. Adjusting the angle of the screen doesn't always work to stop the flickering or black screen, only 50% of the time. I am dreading the day when I urgently need it at work and the screen just fails.