Recover Deleted Photos from the "Trash Can"
Did you know the Samsung Galaxy S10 has a hidden "Trash Can" or recycle bin inside the gallery application? It temporarily saves all your photos or videos, even the ones you delete. They're out of sight, obviously, but accessible if you need to recover something. Some regions it's labeled as a Recycle Bin, while other areas it's listed as "Trash".
I can't remember how many times I've deleted something then WISHED I could get it back, and now I can.
If you didn't enable the trash/recycle bin when the feature arrived in Pie, just open the camera application and go to settings to turn it on. This will save you in a pinch, one day, trust me.
Go to Gallery > Settings > Trash and you'll see them all. Tap a photo and hit restore.
The way this works is every photo you delete is saved momentarily but will auto-delete in 15 days. So don't expect to find photos from a few months ago. It's just a temporary solution for those that might need it. It's one more cool thing Samsung thought of to make life's easier for owners.