Originally posted by: akugami
Originally posted by: Krueger81
I will be using the data/internet features of the phones.
all I really wanted to know was how would I go about activating it?
I am not trying to unlock it or jailbreak it. Maybe when I go to resell it but not at this point
Phil
The problem is if you go and activate it by going to an AT&T store they might insist on you being on the dreaded iPhone plan instead of allowing you to tailor a plan to suit your own needs. That's one of the reasons why you would want to unlock it.
I know for a fact if you bought an unsubsidized iPhone you are still required to use the iPhone plan. The only concession to you buying an unsubsidized phone is the lack of a contract.
Also there are a couple of useful utilities such as the much better Flashlight app or the customization using Winterboard that's on Cydia which is available only on jailbroken phones.
Detailed iPhone 2G 3.0 Unlock and Jailbreak Instructions. Steps 1 & 2 are preparatory in nature where you download the necessary files and prep your phone for the jailbreaking and unlocking. In Step 6, it asks you what apps to install, choose only Cydia. Do not install Icy. This causes some problems on the phone. At least it did using an older version of Redsn0w. Step 9 is one of the most important. Do a couple of dry runs on how to put the phone into DFU mode before you actually start the unlocking and jailbreaking process.
Some people have reported problems on their iPhone with short battery lives and bad wifi reception. If this is the case, attempt to restore your phone in iTunes which will wipe the phone. Then proceed to once again use Redsn0w to unlock and jailbreak. This is not a problem with Redsn0w but a problem with the 3.0 firmware. My brother had this issue when unlocking his 2G iPhone but I didn't on my 2G iPhone. Your experience may vary.