T3 managed to get their hands on an o2-powered iPhone — courtesy of Apple’s Greg ‘Joz’ Joswiak and o2’s Director of Communications, Glen Manoff. Video demonstration after the break. Click here for more pictures.

So, what’s it like? Well, apart from the o2-engraved box, the UK iPhone is, externally, identical to the US version, which we reviewed back in August. The biggest modification is on the inside and is something that will have nerdgeeks sprinting to online forums in a message-posting furore. We can reveal that the UK iPhone is, in fact, installed with firmware version 1.1.2

[via T3]