Got jailbroken 3.1.2. Should I upgrade? Pls help.
Hi guys, I'm new to the forum and also fairly inexperienced at jailbreaking. I bought an iPhone 3GS off eBay about 8 months ago and performed a jailbreak using blackra1n.
I've got version 3.1.2 running and I've got baseband 05.11.07. I want to upgrade to the newest iPhone OS 4.01 or 4.02, but I wanted to get some confirmation that there won't be any issues as I have received mixed information so far.
1) As my phone is already jailbroken using blackra1n, how do I jailbreak it? Should I update using iTunes official OS 4.01 upgrade and then go for a jailbreak with another program (i.e. redsn0w)? From what I understand, blackra1n doesn't jailbreak OS 4.01.
2) I also rely on a carrier unlock, I read that ultrasn0w just released a carrier unlock for 4.01. Is that correct?
The main reasons for me wanting to upgrade is just to have the latest OS and also my current jailbreak has some issues, namely YouTube does not work and everytime I power down my phone I have to re-jailbreak. Will either of those issues be fixed with the update? If not, is it still worth the update?
Thanks for your help guys!