This morning my S21 Fe got a green line on its display suddenly. There is neither any drop nor any physical damage to it. The green line suddenly appears on the screen. I bought the phone just 1.9 months ago. This is not acceptable from a brand like Samsung. I hope Samsung India looks into this issue and fix the problem. Is anybody else having this same problem on their fan edition?
You should contact the Samsung service center in your area or file a complaint on their portal.