Sn0wbreeze 2.7.1 can jailbreak Verizon iPhone 4 iOS 4.2.8. Verizon iPhone 4 (CDMA) can only be jailbroken with Sn0wbreeze. These are the steps to jailbreak CDMA iPhone 4 4.2.8 firmware with Sn0wbreeze 27.1.
iPhone 4 (GSM) users should navigate to the guide(s) linked below:
- How to: Jailbreak iPhone 4 iOS 4.3.3 with Sn0wbreeze
- How to: Jailbreak iPhone 4 iOS 4.3.3 with PwnageTool
- How to: Jailbreak iPhone 4 iOS 4.3.3 with RedSn0w
*** iPad and iPod Touch users are recommended to use RedSn0w instead.
Jailbreak Verizon iPhone 4 iOS 4.2.8 with Sn0wBreeze
Download the required stuff linked below and put them on your desktop.
- Download iOS 4.2.8 for your device.
- Download Sn0wBreeze 2.7.1
- Download iTunes 10.2.2 and install it.
Rest of the steps are exactly similar to the Sn0wbreeze guide posted earlier. Hit the link below and continue from Step 2: