Just as i stated in my last post it is possible to jailbreak your ps3 with just a TI84+ Graphing calculator, be warned i don't have one on hand so I haven't tested but here is some video proof that it works.
From what I understand some of the features in this jailbreak are limited as they haven't been ported over yet, but if this is your only source for jailbreaking go for it!
Get the modded TI-84 file
Get Backup Manager (Stealth Version DOES NOT WORK FOR THIS)
Right Click on TI-84 modded file, and Send to TI Device
Push APPS button on TI-84, scroll to PS3JB
Unplug PS3, or flip switch off if using a fat PS3 (Mine was stolen hence the slim one)
Plug TI-84 in, hit enter to get to the menu, and press 1 on PSJB app
Press on and then eject, in my case a game was in I forgot about, I just hit eject again, but once should be all that is needed.
Scroll to Game and look for Install PKG files
Insert Flash Drive
Enjoy future homebrew and backups for PERSONAL USE FOR GAMES THAT YOU OWN!