When I updated Tinyumbrella the other day it found SHSH blobs for 4.31 on all my devices, and when my iPad2 showed up yesterday it had 4.3 on it but it's too late for the 4.3 blobs. Usually I jailbreak with pwnagetool but if a 4.3 jailbreak comes out and 4.31 isn't supported I'll only be able to do it if it's a spirit or greenpois0n style jb that doesn't require a restore. 4.31 came out the day my iPad shipped from China, and I ordered on 3/11.
spirit was for 3.1.3. Nothing out for ipad2 or anything on 4.3+ yet that would be untethered.
Originally Posted by larryganz
Weird, I just ran Tiny Umbrella and it's not trying to save SHSH for a 4.31, but rest_easy said it was out.
After Apple releases a new firmware they need to then begin signing it. Sometimes they don't begin the signing immediately after release and there can be a window to still grab the SHSH for the previous firmware but once that is closed it's closed for good. So Apple probably just didn't begin signing it at that moment.
Still, the jailbreak they are working on would most likely be for 4.3.1 (and possibly 4.3). They are currently bug testing the new jailbreak.