Do you ever look at the phones on ebay, that say unlocked to all networks except 3? And wonder why that phone you want to buy, says "not on the 3 network". Well, when a seller states that a phone is unlocked...
This guide is ancient, but I can't work out how to delete it, but please ignore it. If you're buying a K800i, please make sure that it is either unlocked (very few are) or is on the network you want to use....
With regards to buying a K800i from the catalogues as recommended in another guide. A word of warning, I ordered one from Freemans on 21st June, originally quoting 3 weeks delivery, then early August...