Hi, Just updated email from .googlemail to .gmail and then the phone wouldn't connect. Posts suggested a hard-reset and then go through the wizard to re-enter the gmail details. This mostly worked, only now phone will now do everything apart from SEND texts, i.e. it will receive them but not send them. I used T-mobile's automated settings-text system to update the settings but no better. More posts suggested the SMSC number needed to be entered, and yes, this was missing. I even used the T-mobile diagnostic wizard which suggested the same, and provided a nice little video showing how to enter it (messaging --> settings) Only the video showed that I needed +447958879879, and yet you simply cannot enter a plus sign! I tried it with 07958879879, but this didn't work. Anybody any ideas? Any help gratefully appreciated.