Not sure if anyone else is experiencing this but I seem to have about one text per fifty that fails, resending it seems to work just fine but having to do so is getting frustrated. I had the 4 for just under a year an don't remember this issue and the Bold 9000 I was using prior to this never seemed to fail and had better signal strength at work and at home. I wonder of the Blackberry just didn't alert me when messages failed or of this a software issue others are experiencing. It doesn't always happen with low coverage though and makes me wonder if it's an issue with the phone. Any help is appreciated, thanks.