Source: GeoHot

The new bootloader needs a newer version then the current fw to validate the secpack. Basically iEraser won't work until an update comes out. At that point DO NOT UPDATE. You will be able to iEraser and then hardware unlock with the new secpack.

It all comes down to this:
new(A00086A0): BLS badversion ; secpackver<=mainfwver
old(A0000574): BCC badversion ; secpackver<mainfwver
One equals sign can make a big difference

Also nor dumpers will never work with this bootloader. The read command needs a development certificate. We believe a variant of the anySim exploit may still be present in this bootloader, but we need to wait for a newer secpack to test it. There may be a way around this, look for an exploit.

Thanks to pspsully for giving me a new bootloader iPhone to play with, ta_mobile for getting us the bootloader dump, and gray for continuing to reverse.

Originally Posted by Kayser Sose

Source: GeoHot

The new bootloader needs a newer version then the current fw to validate the secpack. Basically iEraser won't work until an update comes out. At that point DO NOT UPDATE. You will be able to iEraser and then hardware unlock with the new secpack.

It all comes down to this:
new(A00086A0): BLS badversion ; secpackver<=mainfwver
old(A0000574): BCC badversion ; secpackver<mainfwver
One equals sign can make a big difference

Also nor dumpers will never work with this bootloader. The read command needs a development certificate. We believe a variant of the anySim exploit may still be present in this bootloader, but we need to wait for a newer secpack to test it. There may be a way around this, look for an exploit.

Thanks to pspsully for giving me a new bootloader iPhone to play with, ta_mobile for getting us the bootloader dump, and gray for continuing to reverse.

Wait a second...what about week 45?? I have five of them sitting on my desk and Iam too scared to brick um

Hmmm

Deja-vu?

http://hackint0sh.org/forum/showpost...&postcount=179

I think its a typo, if it was week 46+ I would've unlocked mine by now.

BTW new here, been lurking around since this saturday (nov 25), because I picked up a week 45 iPhone.

Thanks GeoHot and all other expert.!

It's seems that the hacking work is so challenging, but at least it is a valuable
news of the current new BL hacking status.
I really want to use my OTB 1.1.2 before my christmas