The iH8sn0w Dev Team have released sn0wbreeze version 1.5.1 to jailbreak and unlock Apple’s recently released iPhone OS 3.1.3. Sn0wbreeze allows users to upgrade from a jailbroken iPhone OS 3.1.2 or lower to iPhone OS 3.1.3. We encourage you to carefully read below before attempting to use this application.
sn0wbreeze is a tool for Windows that will jailbreak your iPods and iPhones, setup custom boot logos, activate your iPhone, root partition size, build custom IPSW, and more!
Alright, so it all seems fine and dandy so far but here’s the catch: Your iPhone or iPod MUST BE iPhone OS 3.1.2 or lower and it must be jailbroken or pwned prior to using sn0wbreeze. Sn0wbreeze will NOT work if you have already upgraded to iPhone OS 3.1.3. It allows users to upgrade their jailbroken iPhone runing iPhone OS 3.1.2 or lower to jailbroken iPhone OS 3.1.3.
Sn0wbreeze will work with the following devices:
- iPhone 3GS (OLD BOOTROM ONLY. If the 4th/5th digits of the serial # are before 40 then you should have the old bootrom. If your current jailbreak is tethered DO NOT try this.)
- iPhone 3G
- iPhone 2G
- iPod Touch 2G (OLD BOOTROM ONLY. If your current jailbreak is tethered you have the new bootrom so stay away and/or If your model # starts with MC you have the new bootrom so stay away!)
- iPod Touch 1G
In addition, sn0wbreeze can unlock these following devices:
- All iPhone 2G
- iPhones with 04.26.08 Baseband
- iPhones with 05.11.07 Baseband
Note: You can find your baseband/firmware via the Settings app (General->About->Modem Firmware
You can download Sn0wbreeze 1.5.1 for Windows below.
Sn0wbreeze 1.5.1 for Windows Download
- source: ih8sn0w.com

