I SUGGEST EVERYONE SAVE 5.2.1 SHSH BLOB..... NOW

5.3 is out so don’t upgrade via iTunes.

Evad3rs aren’t wasting their time with 6.x jailbreaks so IF you are using a tethered 5.2.1 solution right now, I suggest everyone saves the SHSH Blob.

 

And just so we’re clear, this is easily handled via Firecore’s Maintenance channel -> Settings -> Manage Backups -> Backup my Firmware, yes?

Yes, that’s correct. See here for more details.