Check all updates installed properly, check the issue on Samsung members app home ,,shows device diagnosis check out all of, show help in Display issues check out,solve it,followed all instructions in show process ,if not you help customers care for better information, thanks for use Samsung devices.
Dear Samsung Member,
Greetings from Samsung Customer Support!
As per your query, we would request you to kindly perform the following steps to resolve your issue.
Check your device in safe mode: https://www.samsung.com/in/support/mobile-devices/safe-mode-on-samsung-phones/
Update the software if available: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-update-software/
In case the issue still occurs kindly visit the service center for a physical inspection of your device. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/
For bugs kindly report the problems with a log file and elaborate on the issues. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).
Samsung Customer Support