'''Check If the iPhone is Synced with iTunes or iCloud'''. iCloud will automatically back up your device each day through network .
Check whether there is a latest backup on your computer or iCloud that could contain the photos you want. If you had turned on iCloud, the photos could also be backed up to iCloud.
[https://www.minitool.com/mobile-recovery/free-iphone-recovery.html|MiniTool Mobile Recovery] for iOS Free is an easy-to-use iPhone data recovery tool. It can recover lost contacts, messages, photos, notes, videos, etc. from all iOS devices. MiniTool Mobile Recovery for iOS Free is such a solution that gets your lost data back.