One way to delete all photos from an iPhone is to go to the bottom photos in an album, tap 'Select' in the top right of screen, press the bottom right photo and without lifting your finger, move your finger to the top left of screen, where it will continue to scroll up while selecting photos.
The problem is, this selects photos at a rate of about 200 photos per 10 seconds. I have 25,000 photos, so I will need to sit there holding my finger in exactly the right place for 20 minutes.
How can I delete all photos from an iPhone album quickly and efficiently? (i.e. immediately)
Best Answer
It's a little tricky, but very much worth it.