If you are using Android phone, you can use Android data recovery software. It is widely available for Android, but unfortunately not for iOS

Hello! In my opinion, if you want to  restore deleted data from computer, you just need to find them in recycle bin. Generally, the deleted files will be saved in this folder temporarily. However, even if  you empty this folder, you just can't see the deleted files as normal, they are still in the hard … Read more

You can check the recycle bin  firstly, if you accidentally deleted photos, you can restore them from it! The other way is using recovery software.