You talk about 32 bit OS-s. More memory is available in 64 bit OS-s.
You know you might have good point, I've been suspecting it's got something to do with new command sets in IOS 8 but what if it's something fundamentally stupid like they compiled only a 64 bit version and why the older 32 bit devices are all screwed up....
Modern War
IOS - Agent Orange - ID 863 440 860
Free player
Playing since 11/08/2011
Level 240+
Android - Agent Orange -ID 179 321 004
Free Player since 7/18/12
Level 33+
War of Nations - Agent Orange - Quit the game
Free Player since 5/30/13