Mac OS X Update...

[JGDrummer]

Hello.

I have a 4GB iPhone unlocked and jailbroken.


If I update my iMac to 10.5.6, will I still be able to enter my iPhone into DFU mode?

I heard that this update doesn't allow the booting of an iPhone into DFU...


Thanks

-Jacob

 

[Tokiopop]

10.5.6 = no no DFU mode

A simple fix for this is to use a powered USB hub.

 

[ibookowner2]

10.5.6 = no no DFU mode

A simple fix for this is to use a powered USB hub.

...or just save your money and use the team dev fix. its really easy.

 

[ppc750fx]

...or just save your money and use the team dev fix. its really easy.

Replacing the kexts with the 10.5.5 ones tends to cause a number of unexpected results.

 

[Rusalka]

Thats why you change them back when you're done.

 

[Tokiopop]

Thats why you change them back when you're done.

Keep swapping files around, or get a nice convenient USB hub you'll be sure to use again. Hmm...

 

[lavrishevo]

This DFU problem in 10.5.6 is not universal. My wife's iMac from early 08 and my MBP Core duo have no problems entering DFU mode. This update must only affect certain hardware used in new models.

 

[Nermal]

Yeah, it appears to be a bug in the latest USB driver for certain hardware. It's not deliberate as DFU mode is an official troubleshooting function.

 

[Four20]

you should already have a usb hub anyways


I have a 7 port hub with 4 usb spots on the laptop itself, and all of them are used(hah!)

 

[JGDrummer]

you should already have a usb hub anyways


I have a 7 port hub with 4 usb spots on the laptop itself, and all of them are used(hah!)

Well, I do. It's just not powered. It's some crappy HP one.

 

[Moi un Mouton]

If you do have the DFU problem after updating, this tutorial is designed to fix if for you:

http://www.iclarified.com/entry/index.php?enid=2493

 

[psywzrd]

If you do have the DFU problem after updating, this tutorial is designed to fix if for you:

http://www.iclarified.com/entry/index.php?enid=2493

Is this process easily reversible? I did it in order to update my jailbroken 3G to 2.2.1 and one of my ipods wouldn't work with my Mac after I did it.

 

[Moi un Mouton]

I believe so, the process backed up the original files to a folder on your desktop.

If you replace the two kext files in the folder where the automator programme sits with the two from the backup and run the app again, you'll get back the originals - after a restart.