The iPhone allows you to enter recovery mode to reboot your phone when there’s a serious issue. In the past when you put your phone into recovery mode, you had no choice but to reset the phone to its original factory settings. Resetting your phone to its original settings means losing all of your data, including your pictures. If you want to recover your photos after you enter recovery mode, you must back out of recovery mode without restoring the original settings. Writer Bio

How to Get Pictures Off an iPhone in Recovery Mode  12 Steps  - 95