I have an ipad2 wifi with ios 5.1.1 and I would like to jailbreak it. There is just 1GB of free space on it.
The "official" procedure would be to do the backup, erase all contents and settings, jailbreak with absinthe, restore from backup.
Will it work in my case? I am worried that I might have to restore to 6.1.3 and that would be really bad.
What can go wrong and how to minimize the risk?