1. Find camera app under settings, then storage, and clear cache and possibly data, then restart. Ensure you identify any camera settings before you do this that you want to keep. 2. If that doesn't work explore Play Store for any compatible alternative camera apps you can try. Google "Samsung fold 2 best camera apps".
I have same issue, after update my fold 3 camera is black on front screen, and face unlock cant access camera, ive done all ths trouble shooting in the world, this is just disgusting service.
same issue after update on my fold 4. front cover screen camera didn't work sometimes. restart fixed it but will happen again after a while, after few days to a week. Also , if u use the main camera for selfie (by unfolding it), the cover screen preview is showing an upside down image, the photo taken is also upside down, but you can always rotate it in edit. these are some camera bugs after the a13 update in November. the December security update didn't fix these hiccups . 🤨
