I upgraded to the latest firmware last night and have noticed something that I hadn't seen before. On a couple of occassions while playing around, I've lost network connection. The phone has then locked itself and I've then had to re-enter the simm pin again. Also, when using the Market, I've noticed that the purchased version of Homerun battle no longer appears anywhere, either in the list of games or in the list of downloaded programs. It was definitely there just before the update (I know because it kept asking me to update to the latest version which I hadn't done). Why could this be? Other than that, the phone seems fine. Has anyone else noticed this?