Please choose the right version of Whited00r firmware to install on your device. Wrong decision doesn't break your device, but you maybe have to restore the device again bacause something could be not working fine (for example Mobile Network or Push Notifications).
Please download Whited00r Normal version if you can legitimately activate you device via iTunes AND you don’t need carrier unlock. If you don’t need carrier unlock there could be two possibilities: or your device is factory unlocked (as Italian iPhone 3G) or you are using the iPhone with the official carrier that sold you the device. All other users should choose Whited00r Unlocked firmwares because they need carrier unlock. Whited00r firmwares preserve your iPhone 3G baseband. Whited00r Unlocked firmware works perfectly on iPad Baseband 6.15.00, but we suggest to downgrade it following this guide: iPad Baseband Downgrade
Whited00r Unlocked firmware need a Push-Notifications patch after the installation. PushFixer.com
Whited00r 6.0 Normal.How To Download: Torrent and Mirrors
Whited00r 6.0 Unlocked.How To Download: Torrent and Mirrors
iPhone 3G Unlock: Unlock Tutorials
Push Notifications fix: PushFixer.com