Chosen Solution

Every few months, a brand new line appears on my vivo x50 pro screen. It started of with one line and now it is at 6 in span of 4 months. Did not drop my phone, no cracks or scratches. Can I know what causes this and how to fix it? It’s been a year only.

Check the ribbion is fully seated on both sides. Sometimes you may need to replace it.

Naressh Thiagaraj et al it does not matter how many lines. If you checked your LCD connector and it looks good and the cable is properly seated, you know that you need to replace the LCD display next. You may get more lines as the screen continues to fail.

My phone vivo x50 pro display 3 line