This is about jailbreaking iPhone device by dev team. Yesterday dev team has been announced the availability of UltraSnow for Jailbreaking iPhone 3G. Based on the demo video by Dev Team has helped people who expected to use any carrier service for their iPhone 2G with Pwnage and QuickPwn to Jailbreak iPhone 3.0 Firmware. Before this method to jailbreak iPhone 3.0 firmware Dev team has made method about how to jailbreak iPhone 2.2.1 firmware.
Now when we are checking on DevTeam Blog we will see that UltraSnow for iPhone 3G is ready to be used for jailbreaking iPhone 3.0 firmware. The following guidelines are picked from Dev Team Blog, read carefully and execute these steps to jailbreak you iPhone 3G with Ultrasnow:

- Ensure you have upgraded to iPhone OS 3.0
- Jailbreak your iPhone 3G using redsn0w or PwnageTool (this will also install Cydia/Icy)
- Run Cydia or Icy
- Please add the repo repo666.ultrasn0w.com to Cydia or Icy. That last “o” is actually the number zero “0”! If you use the letter “o” you’ll get an error.
- Search for ‘ultrasn0w’ in cydia or icy and install ultrasn0w
- Reboot your iPhone 3G
- T-Mobile USA users should disable 3G before using ultrasn0w
- Enjoy
Tags: dev team, iphone 3.0 firmware, jailbreaking iphone 3g, pwnage, quickpwn
just bought an iPhone 3G for my mom as a birthday present. she is very happy about her new iPhone.. *