I want to activate, jailbreak, & unlock a v1.0.2 iphone using the most current method (for the v1.1.1 - WIFI w/out a computer). Can I update from 1.0.2 to 1.1.1 right out of the box by connecting to itunes, entering recovery mode, hold SHIFT and click restore (to select the v1.1.1), then continue w/ the method to unlock a v1.1.1?

I don't want to mistakenly use outdated information to attempt to unlock the v1.0.2 iphone.

The 4th&5th digits of the serial # of the phone is 30 so I'm assuming its v1.0.2.

Thanks for your input.

Yes! If your OTB 1.0.2 has never been unlocked before, upgrade to 1.1.1 jailbreak/acivate it with AppSnapp (www.jailbreakme.com) and install Oktoprep.
After that upgrade to 1.1.2 and follow your favorite guide to jailbreak/activate/unlock your iPhone

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http://iphone.unlock.no/#recovery-restore-mode

if that method of dfu mode doesn't work you can also try this one: http://www.winandmac.com/mobile/ipho...u-mode-easily/

i hope this works and don't forget to click the rep button

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iPhone
8GB
FW 1.1.1 FTW!
Carrier: Mx Telcel GSM
México!
Everything working!
DON'T UPDATE TO 1.1.2... YET!