
Pod2g has answered many questions in one of his post on his blog and at the same time he has given the list of devices which can be jailbroken on iOS 5.1.1 untethered. The list is given in three categories:
- Devices Supported by 5.1.1 Jailbreak
- Not Supported by jailbreak 5.1.1
- Remaining
I am giving below the lists as it was given on the official blog. You can find out from below list where your device falls.
Here is the list of devices that are known to work for sure :
- iPhone 4
- iPhone 4S
- iPad 1
- iPad 2 Wifi
- iPad 3 Wifi
- iPad 3 CDMA
- iPod 3G
- iPod 4G
Here is the list of devices that won't be supported :
Remains to test (but that should work) :
- iPhone 3Gs
- iPad 2 GSM
- iPad 2 CDMA
- iPad 2 Wifi, R2
- iPad 3 Global
- AppleTV 2
Still I suggest to keep away from updating your firmware until the untethered 5.1.1 jailbreak is not released.