[DoerrFan]

Hey guys im trying to relock my iPhone, and from here on out im lost, can anyone help me?

Extract the ramdisk as such: dd if=009-7698-4.dmg of=ramdisk.dmg bs=512 skip=4 conv=sync
Mount the extracted ramdisk.
From the ramdisk, copy /usr/local/bin/bbupdater, /usr/local/standalone/firmware/ICE03.14.08_G.eep, and /usr/local/standalone/firmware/ICE03.14.08_G.fls to your iPhone. Place these into a folder on the OS partition (such as /bbupdate) and not into a folder on /var/root. The /var/root partition is set noexec and you cannot run programs from there.
Disable com.apple.CommCenter.plist--either using UIctl or launchctl: launchctl unload /System/Library/LaunchDaemons/com.apple.CommCenter.plist
On the iPhone, navigate to the folder where you stored bbupdater and the eep and fls files.
Run bbupdater as such: ./bbupdater -f *.fls -e *.eep
Reload comm center: launchctl load /System/Library/LaunchDaemons/com.apple.CommCenter.plist

[SundayDuffer]

relock? you meant bring your phone back to factory settings?
if so, just hook up to iTunes..and click RESTORE...let it runs...done.

I see...i guess, you just gonna have to wait for the new updated firmware...not even sure then.

BTW, why would you want to relock your phone?

[DoerrFan]

Because the new update will brick unlocked phones, and restore will not work, the unlock is restore proof because it messes with the firmware.

[alex5213]

Originally Posted by DoerrFan

Because the new update will brick unlocked phones, and restore will not work, the unlock is restore proof because it messes with the firmware.

Why you want to upgrade the firmware ? is there a new one ?, what version you have in your phone and what´s the actual firmware ?

[Jasper44]

Originally Posted by alex5213

Why you want to upgrade the firmware ? is there a new one ?, what version you have in your phone and what´s the actual firmware ?

He wants to re-lock his phone because the new update with wifi itunes that is coming out this week, or supposed to be, will brick unlocked iphones.