jailbreak/shsh blob

[trigun989]

quick question is it better to jailbreak a 4.1 2.10bb phone now and save the shsh files. or wait untill a new jailbreak/unlock comes out

[Simon]

You dont have to jailbreak to save SHSH files and you wont be able to get 4.1 SHSH now if you havent saved them already.

[gerb45]

Hey quick question so if I updated iPhone 4 to 4.2.1 can I just downgrade to 4.1 and jailbreak? Or do I have to have a 4.1 shsh blob which in my current position is impossible? Thanks

[i.Annie]

If you already updated and you don't have your SHSHs, you can't downgrade.

If you're on 4.2.1, you can jb with PwnageTool or Redsn0w but it will be tethered.