Hey Sifu,

I running into deep deep shXt i think

I'm helping my friend to upgrade his 3g phone 2.1 to 2.2

Before upgrading.
Iphone 3g FW 2.1 unlocked
Not Jailedbreak coz the Cydia and Installer is missing.

After upgrading
iPhone 3g FW 2.2 via Window QuickPwn 2.2
FW from the link on page 1
With Cydia and Installer now

Problem
No service with Maxis nor Digi

I read from some other thread saying that if you finished upgrading from 2.1 to 2.2 via Quickpwn and there's no service it means that the phone is unlocked via hardware instead of software. The phone cannot be used except as an iTouch.

Can I downgrade from 2.2 to 2.1 so that the phone can be used again.

Really appreciate some light here

Hey TripleH

I've checked mine is MB500X which belongs to either Australia or New Zealand.

What should i do now?