Hello! This morning I noticed a strange vertical red line on my Forerunner 955 watch. It is not solid, but changes when something changes on the display (it can be seen in the attached photo). On a white background, the line turns blue, but it's still there. I didn't drop my watch or anything like that, I don't know of any mechanical damage. I tried restarting them and updating the software, but nothing changed. Does anyone have experience with this? Is this a software or hardware issue?
