[GIZELLE]

Numnskull, I'm using IS, and as of now it Never hasn't broken (dl Sprint version). As of now too I haven't installed DCD's cab. Check phone settings, I do disable ROAM allerts and disable +1 dial, this makes a whole different world to me also disable activesync. Hope it helps but then I'm sure you already done all of these, so I don't know what else to tell you.