Today we present a tutorial to release any iPhone using Redsn0w, you have it available here , today we show you how to preserve that freedom for all.
Just serve with SIM with which we do, but you can do the process with several SIM, consists only of saving a file, every time that you change the SIM you can re-copy that folder to your iPhone and preserve your freedom.
You need to download Redsn0w 0.9.10b8
You need to have followed the tutorial previously quoted at the beginning of the post and having the release.
Open Redsn0w click Extras, then click "Even More"
Now select the last option: Backup
A box like this:
Do not change anything, that's the correct path:
/ Var / root / Library / Lockdown
If you receive an error message like this:
Open Cydia and install the package afc2add, no longer receive the error.
Once this window appears with the text your folder Backup Created Lockdown is being saved with Redsn0w, on the same route where they had one.
It retains that folder because you will need if you want to change SIM, keeping you ensure that the release will last forever.