Upgrade IOS 5.1.1 on iPhone 4G

[eulieza]

Hi all,

Currently I'm trying to upgrade from IOS 5.0.1 to 5.1.1 but failed.
The tools are with Redsnow 0.9.15b3 and Tiny umbrella for SHSH blobs.
Does anybody know why I alwasy failed to jailbreak IOS 5.1.1 ?
Thanks.

 

[willerz2]

Define failed.

 

[Thomasjtsi]

Hi all,

Currently I'm trying to upgrade from IOS 5.0.1 to 5.1.1 but failed.
The tools are with Redsnow 0.9.15b3 and Tiny umbrella for SHSH blobs.
Does anybody know why I alwasy failed to jailbreak IOS 5.1.1 ?
Thanks.

Define failed.

Yes, we need more details on this "failure."

 

[eulieza]

It said: RedSnow could not detect file exe.

 

[Thomasjtsi]

Sounds like you need to download your 5.1.1 IPSW using a different browser... try Chrome, Safari or Firefox.

 

[eulieza]

I've tried with Firefox already.
What should I do then? Please help..
Thanks anyway.

 

[willerz2]

Try downloading it with Chrome. Mozilla and Internet Explorer both have different ways of downloading IPSW, a more primitive way.