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How to recover photos deleted from Recently Deleted

By RetrievalP · Updated

The short answer: once a photo is removed from Recently Deleted, the Photos app can't show it again and Apple offers no undo. The full-size original is gone, because iOS destroys the key that unlocks it. But your iPhone often still holds a preview copy of the photo in its internal image cache, and that copy can be read over USB and rebuilt. If you have a backup from before the deletion, that's the place to start.

First, make sure the photos really are gone

Before anything else, rule out the places a "deleted" photo often turns out to be:

If you find them in any of these, you're done. If not, read on.

Option 1: restore a backup from before the deletion

A backup made while the photos were still on the phone holds them at full quality. There are two kinds:

If the newest backup is older than the photos, or there's no backup, a restore won't help, and it can make things worse: setting the phone up again replaces its image cache too.

Option 2: read the iPhone's image cache

Every photo in your library gets a preview copy in the iPhone's internal image cache, the store the Photos app draws your grid from. That's why the grid scrolls instantly: it shows these previews, not the originals. When a photo is deleted for good, its preview is often left behind until iOS needs the space for something else. The Photos app no longer lists it, and no setting on the phone lets you browse the cache.

A computer can read that cache over USB. The previews are stored in Apple's own compressed image format, so they need decoding before they look like photos again. That's what RetrievalP does on Windows: it reads the cache, sets aside every photo still in your library, and rebuilds the ones that are gone. How the image cache works explains this in more detail.

Photos deleted for good, rebuilt from the iPhone's image cache. Sample pictures stand in for personal photos.
Photos deleted for good, rebuilt from the iPhone's image cache. Sample pictures stand in for personal photos.

What you get back is preview size, as in your Photos grid: clear at the size you saw them in Photos and right for keeping and sharing, though not for enlarging or printing. For some photos the phone also kept a larger preview or the finished version of an edit, and those come back larger.

What no app can do

No app can bring back the full-size original of a photo deleted for good. iOS encrypts every file with its own key and destroys that key when the file is deleted, so the original's data is unreadable even if it's still on the storage chip. Be wary of any tool that promises originals after Recently Deleted has been emptied: what it can really offer is the cached copy, or the contents of a backup.

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