Hi guys. I'm currently on 4.0.1. My SHSH blobs are up on Cydia. Can you please point me in the right direction to get my iPhone to a base build of 4.1 and then jailbreak it? I know I can use Limera1n to do the jailbreak however I need to figure out how to get my phone to 4.1 first. Thanks. Oh and the reason I want to do this is because this stupid mobile log app broke my face time and its time to get rid of it with a clean install.