Am facing camera mp issue in my front camera when i click a photo in my s21 fe it show very less resolution then the camera is capable. The camera is capable of 32mp as I saw in the specs but it always shows 7mp. In comments if you have s21 fe please...
I think there might be some suspicious activity going with your device which can be due to a virus or a malware you can try to factory reset your phone.Note: make a backup of your important data so you dont loose.
Click on the button on the top when on front camera it says 3:4 ( if not there will be 1:1, 9:16 or full) by clicking you can see 3:4 32 mp optionClick on that option problem solved