How to Restore a 1.1.1 phone to 1.0.2 and fix the baseband! (Complete Tutorial)

**mashoutposse** · 10-12-2007 07:05 AM

This method allowed me to unlock a virgin 1.1.1... another round of applause from me for everyone involved in bringing this to fruition!

**taguapire** · 10-12-2007 07:13 AM

Originally Posted by abrasBR

Ok.
So this method doesnt work for a 1.1.1 out of the box, is that right?
anyway, thanks a lot for the tutotrial,
great work,
Abras

Yes it works for OTB 1.1.1 but you must downgrade first to 1.0.2

Regards,

Taguapire

**taguapire** · 10-12-2007 07:13 AM

Originally Posted by almirf

Dear Friend

my iphone have a firm 1.1.1
im ulocked but in dont make calls!
the message "incorrect sim" appears!

with this method im can make calls ¿

Thanks
Almir

You need activation.

Regards,

Taguapire.

**abrasBR** · 10-12-2007 07:16 AM

Yeah ive seen it now.
Thanks a lot.
Abras

**taguapire** · 10-12-2007 07:19 AM

Originally Posted by iphone500

THis thing worked Great!

Can we upgrade to FW 1.1.1 and then jail break the iphone.

After that we can downgrade the baseband.

will that work?

Yes, you can.

Regards,

Taguapire.

**melbmoon** · 10-12-2007 07:22 AM

Originally Posted by serpy

melbmoon,

I had the same prob.
Great instructions btw Stealth, but you forgot to add the step of copying the rename secpak file into the usr/bin folder.

do that melbmoon, and you'll be right as rain

i did that: rename file secpack40113.bin to secpack.bin and copied to /usr/bin. But still problem like picture showed.
Please help!

**abrasBR** · 10-12-2007 07:23 AM

Originally Posted by taguapire

Yes, you can.

Regards,

Taguapire.

Wait, so you mean we can have an unlocked 1.1.1?Without the ISPF?
I mean, you would have an 1.1.1 with the older baseband?
thanks a lot,
Abras

**mashoutposse** · 10-12-2007 07:26 AM

Originally Posted by melbmoon

i did that: rename file secpack40113.bin to secpack.bin and copied to /usr/bin. But still problem like picture showed.
Please help!

rename to "secpack", erase the "bin" part

**taguapire** · 10-12-2007 07:32 AM

Originally Posted by abrasBR

Wait, so you mean we can have an unlocked 1.1.1?Without the ISPF?
I mean, you would have an 1.1.1 with the older baseband?
thanks a lot,
Abras

Yes, you can, since I talked with something from the Dev Team Elite over their IRC channel at their server and one guy was running 1.1.1 with 1.0.2 bb.

Regards,

Taguapire.

**abrasBR** · 10-12-2007 07:34 AM

Originally Posted by taguapire

Yes, you can, since I talked with something from the Dev Team Elite over their IRC channel at their server and one guy was running 1.1.1 with 1.0.2 bb.

Regards,

Taguapire.

woww, thats really nice.
Thanks a lot for the info,
Abras