Actually there are many solutions to undelete photos files on your iPhone. Some simple way need your iTunes or iCloud backup. Our iPhone Data Recovery can also undelete files including deleted photos from iTunes backup file or your iCloud account. Otherwise you can retrieve your Photos back by recovery files from iPhone flash drive itself without any backup. The software supports iPhone with iPhone 6/6 Plus/5s/5c/5/4S as well as iPhone 4/3GS. etc.
How to Recover Deleted Photos on iPhone on Mac?
Step 1. Download, install and run the iPhone Photo Recovery. Select "Recover from iOS Device" mode and connect iPhone to computer. Once the iPhone is read successfully, the iPhone name is displayed on the interface of the software. It can recognize you iPhone automatically. The following step is applied to iPhone 4/3GS.
Step 2. Click "Start Scan" button and the software enters the analyzing process.
You need do more 3 steps before the software enters scanning mode.
1. Hold your iOS device in hand and click the Start button.
2. Press and hold the Power and Home buttons at the same time for exact 10 seconds.
3. Release Power button and keep holding Home button.
The result info includes the deleted photos, which will marked with a trash bin.
Step 3. Select the photo files you want to recover (all photos or only deleted photos), and then click "Recover" button. The photos will be undeleted and saved in local disc.