Hi all, newbie here looking for some help~ Background info: - Iphone 4 - Jailbreak ios4.1 - Baseband 02.10.04 Like to unjailbreak and update to 5.1.1, and may want to preserve baseband for unlocking flexibility. Will not jailbreak after updating to latest ios. If I'm to restore using itune, it'll update ios to 5.1.1 directly right? Which will update my baseband as well I believe? Anyone knows how I should go about doing this? Thanks!