After installing the latest firmware update, my display has incurred damage in the form of a thick green line appearing within it. Unfortunately, my phone's warranty expired last December. Samsung has informed me that I will need to cover the cost of display replacement, which amounts to approximately 14,000
I was using my S21 FE exynos variant as usual, scrolling through linked in posts. Suddenly, a mild (very tiny width) green line started appearing in the left side of the display and it vanished within seconds.
I got really scared and stopped using my phone. After few mins, I tried to use my phone normally but this time the green line started appearing and disappearing multiple times.
After getting really scared, I was messaging my friend regarding my issue and the grren line became a thick white line and it became permamant.
Now I'd like to add that I've never dropped my phone. My phone has a very high quality tempered glass as well as a case. This is my first time encountering this issue and I believe that it is caused by the recent March 2024 Security update.
