Handy INFO - For all those (android) mobile AMV makers, IF you have a pc or laptop you could use a software named bluestacks (it's completely free) on the pc to emulate all your video editing apps and more. This software (emulator) works on windows, for more info watch the video below.
Personally I have been using it for at least 3 years now and it works like a charm, you can also run other apps and games on it.
Download the free software here: ( https://www.bluestacks.com/ )