It’s not working for my sisters iPhone 6 Plus

I got this app because she had it and it wasn’t working for her iPhone 6 Plus and we wanted to test to see if it would work on my iPhone 7. It worked on mine but it didn’t work on hers cause the iPhone 6 and iPhone 6 Plus doesn’t have the Live Photo for wallpapers and normal photos. I think that you guys so should take down the part where you said it worked on the iPhone 6 and iPhone 6 Plus

ITellEverything about Live Wallpapers for Me, v1.9