Use APKPure App
Get [1080p]CM12 Boot Animation old version APK for Android
CM 12 Boot Animation for cyanogen
The images used in this theme are owned by Cyanogen. Not mine. I do not want any funds etc... This will only work on CM 11 and it'll work on a 1080p device. I have not tested it on a 720p device. If you would like a 720p version please post a comment requesting it or what not and an email that i can send it to you ^-^.