patch the CommCenter file with Hexeditor:
before patching download from your Redsnow jailbreaked iPhone 3G 40 (8A293) the /System/Library/Frameworks/CoreTelephony.framework/support/CommCenter file. Sync your iPhone with your iTunes and save the backup directory to a safe place!
Do not forget to have the original copy of CommCenter file - later you will need it for IPCC and Tethering patches in original condition!
in Hexeditor change:
0x11158 01 D1 -> 00 46 = ShowCallForwarding = False
0x111AC 01 D1 -> 00 46 = ShowCallForwarded = False
after patching upload patched file to iPhone /System/Library/Frameworks/CoreTelephony.framework/support/CommCenter
don't forget to
or you have to restore... then reboot.Code:chmod +x /System/Library/Frameworks/CoreTelephony.framework/support/CommCenter ldid -s /System/Library/Frameworks/CoreTelephony.framework/support/CommCenter
you can Jailbreak iPhone with latest Redsnow, which will appear soon.