[MattMac]

Originally Posted by the_human_virus

Hi ! Here's a method that actually works for everyone (In/Outside US)

NOTE: PLEASE MAKE A BACKUP OR YOUR ORIGINAL FILES

Instructions:
Step 1: Download "MakeItMine" application off of Installer.

Step 2: Using your favorite SHH program, replace the files in /System/Library/Carrier Bundles/ATT_US.bundle with your custom Default_CARRIER_ATT.png and FSO_CARRIER_ATT.png files.

Step 3: Also replace the files with the ones in /var/mobile/Library/Carrier Bundle.bundle

Step 4: Disconnect from ssh and reboot the iPhone.

Step 5: Next, go to the MakeItMine application you downloaded earlier and input the following: "AT&T" or "CINGILAR" and select 'set'.

That's all! Enjoy!

WTF is with the double posts. This has been solved. Don't take others ideas and use it as your own!