Custom IPSW question

[boc7269]

Hi,
I have an Iphone 4 running IOS 5.1. I'm thinking about jailbreaking it to test it out but I want to be able to go back the regular Ios if i don't like the jailbreak. From what I understand I want to create a custom Ipsw using redsn0w 0.9.10b6. Do I click the create custom ipsw and then load that onto my phone? I just need a little walk through of all the items I would need if I wanted to get my phone back to normal.

 

[TriJetHero]

A little more research (google or here) would have learned you that if already on 5.1 you only have to run redsn0w 9.10b6 to jailbreak, no need for a custom firmware.

It is however a tethered jailbreak, read-up on it...

To go back to stock, just restore to stock in itunes, also no custom firmwar needed

 

[boc7269]

Redsnow problem

Ok so what about this error message? How do I go about fixing it?

 

[Applejuiced]

Try this.
http://m.iclarified.com/entry/index.php?enid=21351

 

[boc7269]

Try this.
http://m.iclarified.com/entry/index.php?enid=21351

Awesome. I was thinkin about updating my computer soon anyway. This is just another incentive.