Open the Photos app
Tap Albums
Scroll down and tap Recently Deleted
Select the photos you want to recover
Tap Recover
Confirm Recover
Check the iCloud Photos folder on iCloud.com
Sign in with your Apple ID
Open Photos
Look in Recently Deleted
Restore the photos if available
Restore from an iCloud backup
Go to Settings
Tap General
Tap Transfer or Reset iPhone
Tap Erase All Content and Settings
Set up the iPhone again
Choose Restore from iCloud Backup
Restore from a computer backup
Connect the iPhone to a Mac or PC
Open Finder or iTunes
Select the iPhone
Choose Restore Backup
Pick a backup that contains the photos
Check other synced devices
Open Photos on your iPad, Mac, or other iPhone
Look for the missing photos
Save or re-sync them if available
Use a third-party recovery tool if no backup exists
Connect the iPhone to a trusted computer
Scan the device with the recovery software
Recover any found photos
