I got an unlocked 16gb iPhone running on 1.1.3 but with the 4.02.13_g baseband. Anyway to update it to 4.03.13_g so I can use the GPS feature on google maps?

Originally Posted by 3thirteen

I got an unlocked 16gb iPhone running on 1.1.3 but with the 4.02.13_g baseband. Anyway to update it to 4.03.13_g so I can use the GPS feature on google maps?

The easiest way to upgrade to 1.1.3 with iTunes, downgrade to 1.1.1, OktoPrep, Update to 1.1.2, and soft-upgrade.
The fastest way is with bbupdater.

If you don't have any idea how to do that with bbupdater, just forget it.

Not and keep it unlocked, no.

Here you go http://www.iclarified.com/entry/index.php?enid=640
I can confirm it works.

Originally Posted by elem3nt

Here you go http://www.iclarified.com/entry/index.php?enid=640
I can confirm it works.

That tutorial's for 3.9 bootloader, and as this is a 16GB iPhone it'll have 4.6. You can't go to 04.03 firmware (1.1.3) and keep it unlocked.... yet.

Don't do that your boot loader is 4.6 it will lock your phone it says 3.9 boot loader that means exactly that don't do this. Regards W

I am sure they are working on a method to upgrade the 4.6 bootloader phones baseband but there is not a working solution At the moment. Use the Locate me in installer it will activate your google maps locater feature at least temp. Regards W

You can go to 1.1.3 firmwear but only through soft update but your baseband will remain 4.02.13_G ( Modem Firmwear) DO NOT UPGRADE YOUR BASEBAND WITH A 4.6 BOOT LOADER YET! Wait and let the experts get the bugs worked out and post A tutoral first. Regards W




Element:

He has a 16Gb IPhone so he must have the 4.6 Baseband and that won't work at least as far as I have read.