Ah thanks all. I'm a bit of hopeless case with mobile phones. I can ring folks and text em (slowly) and that's about it - apart from putting name and number into some bit of memory wherever the default is.
It happened that I fiddled about with the phone and took it apart as far as I could go until I hit some weird looking bolt heads for which I'd need a special tool. After a day or a few I decided to reassemble so as not to loose the parts. Now it works again like before !!!!
It's either some damp got in or there was a software glitch which disappeared on rebooting. As long as it's not gonna be one of those recurring problems I'm sorted. Well I will be when I've written all those names and numbers down..............
Oh - and I did find where the SIM card is too
And I found the model number - but I've forgotten it already
