I’m using a Galaxy S21 FE, and a white vertical line suddenly appeared on my screen without any drop or physical damage. The phone has always been handled carefully.
I checked online and found many users facing the same problem, which seems to be a known AMOLED display defect.
Please treat this as a quality issue and arrange a goodwill display replacement or repair support. I’ve always trusted Samsung products and hope for a quick resolution.
Samsung offers free screen replacements for some Galaxy phones under specific circumstances, primarily related to a known green line display issue.
Conditions (e.g., 3 years from purchase) and without physical or water damage.
Limited to certain models and regions, including the Galaxy S21 series, S21 FE, S22 Ultra, and extended to S23 as well due to the growing number of users facing the green line issue on their devices.
The offer is valid until 31st December 2025
If you find this helpful, I'd appreciate it if you could ACCEPT it as a SOLUTION. Thank you 😊
As per your concern, we would request you kindly visit the service centre and inspect your device with the technical team end, they will provide you with all the information in a better way after inspecting the device physically.
Kindly complaint to Samsung customer care support through Samsung Members App as error report also send log files along with this error report for this issue. Then go to service center for replace/repair it's. If you like please accept it's as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.
