Use an MP4 as a live wallpaper
Download, crop, apply, and troubleshoot a vertical video on Android phones.
WALLYAI
Guides
Make every download work beautifully on your screen. These practical guides explain Android and iPhone setup, resolution choices, common problems, and the human-reviewed production process behind WallyAI.
Turn an MP4 into a Live Photo
Convert the file, protect the composition, and prepare your Lock Screen.
Choose 720p, 1080p, or 4K
Compare sharpness, storage, compatibility, and real-world phone performance.
How WallyAI builds each scene
From an original premise to continuity review, editing, export, and publication.
Built for real downloads.
Device menus can change after software updates, so WallyAI links to official platform guidance and never pretends every phone behaves the same way.