Difference between revisions of "Downbb"

Revision as of 02:07, 16 April 2009

DownBB is a tool that allows the user to downgrade the iPhone 3G Baseband from 02.30.03 to 02.28.00 with the Baseband Bootloader 5.8.

This tool will not work with BL 5.9 or the newly reported 6.0.2.

Exploit: Geohot and iPhone Dev Team
Patch Implementation: Geohot
Bash Script: EvilPenguin|
Help: pH and DHowett - Thanks guys..

DownBB - by James. (a.k.a. EvilPenguin|).

To run DownBB, you must first put my repo/source in cydia sources: http://nakedproductions.us/source

          soon to be on bigbosses as well

Download "DownBB"

          Open MobileTerminal
          type "DownBB"    -without the ""

To check your bootloader version, install minicom and run at+xgendata (see Baseband Commands for more info)

    Place the DownBB.deb /var/mobile/
    ssh root@XXX.XXX.XXX.XXX
    su 
    *password*
    dpkg -i DownBB.deb
    Then follow the How To's

@@ Line 16: / Line 16: @@
 ===How To===
-To run DownBB, you must first put my *temp* repo in cydia sources: http://evilpenguin.apple2all.com.br
+To run DownBB, you must first put my repo/source in cydia sources: http://nakedproductions.us/source
            soon to be on bigbosses as well
 Download "DownBB"