My phone fully charged and up to date had vertical lines appear out of nowhere. I had already talked to customer service and they told me to put it on safe mode to see if a third part was the cause of it. They're still here even on safe mode. Do I need a full replacement?
Hello there, if the lines still show up when your device is in safe mode I would recommend having the phone evaluated by a certified technician. Was your phone purchased in the US?