If you’re still searching for a "2.2 Beta APK," you’re looking for a piece of history that’s already been surpassed. The massive 2.2 update—which took nearly seven years to arrive—is officially here and has already received multiple stability patches.
Many fakes are simply the free (version 1.0) with a custom texture pack. You will download 200MB just to see the same 13 official levels with a "2.2" title screen. geometry dash 22 beta apk upd