iphone 4 _ 4.2.1 Custom_Firmware (Activated) Jailbreaked

iphone 4 _ 4.2.1 Custom_Firmware(Activated) Jailbreaked

this Custom_Firmware is activated & Jailbreaked

included Cydia

not update your baseband

open cydia install ultrasn0w_1.2 for unlocking

Part - 1

Part - 2

Part - 3

Part - 4