Will jailbreaking be safe for me? (PLEASE READ WHOLE STORY)

[stormtalon]

Hi all. I've been wanting to jailbreak my Iphone 3G for while, so today I decided to find out how to.
I created a custom OS using snowbreeze V1.5.2.
Then I realized, that I don't have an ordinairy Iphone. I have this Bulgarian Iphone 3G that comes unlocked. (Bulgary is one of the only countries in the world that actually sold them simlock free from the release of the Iphone 3G)
Will it be safe for me to jailbreak? When creating the OS I clicked no when he asked if I want to unlock, but still.

I really appreciate your help!

PS: I run OS 3.1.3 atm.

 

[rdiddy_25]

Use Spirit to jb and you'll be fine. Quik and super easy. GL

 

[LVCIFER]

As r_diddy said, he's right on. If your iPhone is factory unlocked, you don't need to create a custom firmware. Just run spirit from Spirit, and in less than a minute you're fine.