I have a htc myTouch slide 4g t-mobile service provider. crashed 5 times 3 of them were right after we killed the boss in multiplayer also noticed that at least 2 of the drops where relics. Also i have noticed in solo play does not crash only in multiplayer has this happened to me. Only system apps running in background as i always manually close all apps i can in background. I have also been in multiplayer games were we are close to or right as drops come down people suddenly vanish from game so i assume same thing happens to them. Seems may be linked to the relic drops.