Musclenerd on twitter writes :
“Official iPhone unlock statement: no unlock will be released until after 4.2.5 or official 4.3 (whichever is last) is out” - End of all rumors.
So there is some hope that iPhone 4′s will be unlocked pretty soon. A big sigh of relief for many people.
Its here friends, as the baseband unlock for 4.1 is not released yet, if you want to update your 4.0.x without updating your baseband (and thus preserving the unlock), you can follow instructions posted HERE.
Proceed at your own risk. If you don’t have SHSH saved, do not even try!
BUT, BUT , BUT Keep in mind that you currently won’t be able to jailbreak (and therefore unlock) your iPhone 4 /3GS on iOS 4.1, even though, you preserved the original baseband.
Good news it that, there has been reports that the bootrom exploit will be available soon.
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.