guys please hold your horses!! don't make the same mistake a lot of people did.... do NOT upgrade your FW when apple releases it untill it is tested and confirmed by Dev-Team or other jailbreakers that it's jailbreakable or is compatible with the latest JB otherwise you'll be back to square 1 and have it locked again and start the waiting dilemma!! when you jailbreak your phone with the upcoming JB wait for the OK then upgrade and always check whether it's advisable to keep you baseband while updating or not
I have the unlockable 1.59 baseband. How when upgrading when a jailbrake is released. Can you keep the base band from upgrading?