Deleted photos
Someone from a different device that was signed in to my iCloud deleted all my photos and they deleted off of my phone also can I get them back from a later backup and if so how?
iPhone 11 Pro Max, iOS 13
Question marked as
Best reply
Your Apple ID was seemingly compromised.
Fix that, as deletion of photos is a rounding error in the potential for damage after such a compromise.
Enable two-factor authentication, if that’s not already enabled.
If you think your Apple ID has been compromised - Apple Support
If you’re sharing an Apple ID across multiple folks, what you’ve experienced here is to be expected. Use Family Sharing to share apps and purchases.
Backups for photos:
Transfer photos and videos from your iPhone, iPad, or iPod touch - Apple Support
As for your photos, check your backups, or check the iCloud recently-deleted album. See the section on recovering deleted photos here:
Delete photos on your iPhone, iPad, and iPod touch - Apple Support
Depending on what happened here, the photos may well be gone.