iH8sn0w has just updated a new version of Sn0wbreeze jailbreak tool, Sn0wbreeze 2.2.1iPhone 4 fixes issues after jailbreaking Verizon running iOS 4.2.6, fixes iBooks issue and he successfully added drag and drop IPSW files support.

Supported devices:

  • iPhone 4, 3GS, 3G
  • iPod touch 4G, 3G, 2G
  • iPad

You can follow our previous guide posted here, to jailbreak your iOS device running iOS 4.2.1 and preserve your unlockable baseband, then unlock using ultrasn0w 1.2.

Download Sn0wbreeeze 2.2.1 Windows
Download iOS 4.2.1 iPhone, iPod touch and iPad

Jailbreak 4.2.1 – 4.1 – 4.3 Unlock Jailbreak iPhone iPod iPad PS3

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