Check the Gallery app’s Trash, Recently Deleted, or Recycle Bin folder
Select the deleted photos
Tap Restore, Recover, or Move back to Gallery
Open Google Photos or iCloud Photos and check the Trash/Recently Deleted section
Restore the photos if they are still available there
Check your phone’s file manager for backup folders or hidden folders
Restore photos from a cloud backup such as Google Drive, iCloud, OneDrive, or Dropbox
Restore from a local backup if you created one on your computer or external drive
Use a trusted photo recovery app if the photos are not in Trash or backup
Connect the phone to a computer and use recovery software if needed
Stop using the device until recovery to avoid overwriting deleted photos
Contact your phone manufacturer or service provider for device-specific recovery options