iPhone 3G v4.1 Update to 4.2.1 Jailbreak/Unlock/Preserved Baseband

iPhone 3G update/jailbreak/unlock/preserved baseband

Tools:

iTunes - To update your Device
sn0wbreeze-v2.9.5 - To make CFW and to jailbreak your device at the same time
iPhoneYeta - To unlock your Device (No Wifi)

Pocedures:

1. Luto muna ng CFW gamit ang sn0wbreeze-v2.9.5






Note: Pwede nyo gamitin Simple Mode, Expert Mode, Preserved Baseband
Simple mode nalang ginamit ko para madali
Kahit Simple Mode gamitin preserved na rin po ang BB
Preserved ko BB kasi 05.13.04 naman BB nya

2. Restore sa iTunes gamit ang CFW na niluto (Dapat po naka Pwned Mode and Device nyo pag CFW ang ilalagay kung hindi mag kaka error yan ng 1600 o 1601)





3. Pagkatapos ma restore proceed po sa unlock gamit ang iPhoneYeta.

A. Install ultrasnow 1.2.7 - to unlock
B. Install appsync 4.2.x - para sa mga application and games



4. Reboot your device 3x





Done