Ok, eBook fanz - I've imported a PRS-900 into the UK but want to enable the 3G. Looking at underside there's a preinstalled Sony Ericcson F3507G module - I think I can whip it out and replace with an unlocked Dell 5530 +3G SIM (compatible with UK frequencies).
Question is : Would this work? Would it need configuring with my network provider?
Also, how can we circumvent the PRS-900 going straight to the Sony eBook store? Really I wanted a web browser or at least a button redirect to a URL of my choice.
Any reverse engineers want to give it a go?