Apple has officially released the iOS 4.1 released today ‘September 8′ with a lot of features some of which being HDR photos, HD recording, Ping to name a few. Itunes will try to offer you the update with out a much of fanfare DON’T hit update or OK. For users who rely on Jailbreak to use their iPhones in Nepal need to stay away from this update for now. There’s currently no known way to revert your baseband — if you update your baseband you’ll lose the ultrasn0w unlock, possible forever.
There has already been a news around that a bootrom exploit has been discovered by the dev-team to jailbreak the new iOS 4.1. So sit tight and wait. Patience always pays back.