Will iPhone 3 hard covers fit an iPhone 4?

Answer no because the 3/3gs are curved and the 4 isn't

Top Q&A For: Will iPhone 3 hard covers fit an iPhone 4

Do iPhone 3 covers or cases fit a iPhone 1?

First of all, it's the 2g and the 3gs you are referring to. And I don't think so since the original 2g has a different exterior design.

IPhone 3GS to iPhone 4. I just bought a iPhone 3GS the day before the iPhone 4 was announced. Is there any way I can return mine with the money going towards the iPhone 4?

I'm assuming this is old as the iPhone has been out awhile, but no there is no return policy with Apple or AT&T.

IPhone 3g wont work with universal dock it says in the box iPhone iPhone 3g and iPhone 3GS and comes with the connectors but it says this accessory is not made to work with iPhone?

Can covers for the iPhone 3g fit on the iPhone 2g?