Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_1 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.22.7) I'm going to attempt to update my iP4 from 4.1 with the 1.59.00 baseband to 4.3.3 & keep the unlockable baseband. Since I messed this up the other night (been a while since I did a restore/jailbreak, & honestly, I didn't do my homework well enough before I attempted it), I made a brief checklist of steps. Since a lot of you are far more knowledgable in this area than I am, I'd appreciate it if you point out anything I've gotten wrong or missed. Thanks!! -Connect iP4 to PC, & sync in iTunes to back up -Launch Tiny Umbrella & verify that 4.3.3 SHSH blobs are saved -Click 'Launch TSS Server' & re-launch iTunes since TU killed iTunes when it was launched. -Place device in DFU mode, then click 'Shift+Restore' in iTunes. -Select 4.3.3 firmware that has been saved to the PC, & let iTunes go through the update until error pops up. -To get device out of recovery (since 'kick device out of recovery' & 'fix recovery' functions in TU no longer work from what I've read), place device in DFU mode again (rather than the recovery mode with the iTunes logo/USB that it is likely in at this point) run FixRecovery43 executable (w/ zlib.dll in the same folder) to reboot device. -Once 4.3.3 is installed & device is out of recovery, use Safari to navigate to jailbreakme.com & JB! Let me know how that sounds - thanks for all the help!