Discovered earlier today by Reddit users, publisher Electronic Arts is remotely deactivating all iOS Rock Band installs on May 31. The developer of the game, Harmonix Music Systems, says it is unaware of the reasoning behind Electronic Arts' shutdown of the game, which relies on no external server support to function. A different version of Rock Band, Rock Band Reloaded, released in December of 2010, is unaffected by the discontinuation of the original title.
