Nice app but...

I love your apps. I paid and have most of them but when I try to make my wallpaper it wont let me add a photo on top of another photo. I have had these apps going on 4 years and I never had a problem w/ that until now and Im having problems with ALL the apps. Please help!

Tempted25 about iWallpaper Maker : Custom theme Wallpapers ( for home screen, lock screen, kakao, whatsapp, Messenger)