no you cleary can't
The iPhone 4 has 512 MB of RAM, which means "random access memory". It doubles the amount of memory found in the iPhone 3gs. It is expected to help run multitasking applications more efficiently.
iPhone 3gs
iPhone 3GS
Dose the iphone 3gs have a radio
the iphone 3gs replaced the iphone 3g.
If you mean,' Do iPhone 3GS's have Verizonservice?'No, not anymore, as of 17/10/2011 you can only get the iPhone 3GS on AT&T!
no why do you think its called trading in?
You can unlock your iPhone 3Gs anywhere if you have internet:)
yes i have a 3gs
The iPhone 3Gs costs $200 dollars with a contract. The iPhone 3Gs costs $500 dollars without a contract.
The iphone 3gs has a 3.2MP camera (with video capability).
no, thats why there is software for the 3g and the 3gs.