Storage
What do you do if your storage is full even after you have deleted all of your photos and videos and apps you do not use anymore?
iPhone 6s
What is taking up all your space?
Go to Settings > General > iPhone Storage and give it a minute to load
Note that when you delete photos and videos they aren't gone quite yet. When you delete them, they go to a Recently Deleted album for 30 days. You can delete them from this album and see if you get more space back..