Upgrade to iPhone 3.1 OS

Its been a while since the new iPhone 3.1 OS has been released and I have been putting of upgrading my phone. I have 1st generation iPhone with OS 1.2.4.1 on it.

If you follow the easy step by step posted here with links to download the appropriate software you will be able to unlock your own iphone and upgrade it to 3.1 or 3.2

Here is the link: Unlock Jailbreak your iPhone

Enjoy