Going from the HTC Desire to the 3GS

[RyanBCFC93]

Hi, I am about to sell my Htc on ebay for hopefully around £200-250, as I am buying a 16 gig 3GS, off a mate for £330.
I understand the sim card is different on iPhones, so what will I do with my sim card. I am on a contract, but I gather I can still switch phones with the contract sim, also will the same amount of texts and internet on my tariff be the same when I change to the iPhone.
Thanks

 

[wordoflife]

THe 3GS uses a normal sized SIM while the iPhone 4 uses a microsim. Assuming your HTC uses a normal sized SIM, you won't need to do anything if you are switching to a 3GS.

 

[RyanBCFC93]

ok thanks, how easy is it to insert the sim card?
And will my tariff on the Htc be the same as the iPhone?
Sorry if im being really pedantic!

 

[vachargerfan]

Takes 2 seconds to swap SIM. As for your bills and such, that you will have to contact your provider about

 

[RyanBCFC93]

Surely the contract sim I have on my Htc will work on an iphone with the same tariff?
has anybody else ever done this.?