Iphone 3gs with ipad baseband 6.15.00 Restore/bricked

 NOTE: This is not for users with iphone that has been manufactured later that week 34 of 2011.
              - For windows Users only.

This is for 3gs users having problems restoring their iphone 3gs with Ipad baseband 6.15.00

Basically when restoring we experience 1015 error in which can be fix.

There are many choices to restore your iphone 3gs with ipad baseband.

1st one is by restoring it to 4.1 while apple is still signing it.

While old bootrom users can choose what IOS they want. basically they won't need ShSh blobs or blahblah

same goes for me. (lucky me :P)

How to know if you have old or new bootrom? link: Redmonpie




Here's what we need: 

1. Download the IOS firmware of your iphone 3gs.. (choose 4.1 if you have New bootrom / not sure)

http://www.felixbruns.de/iPod/firmware/


2. Download Ireb on ih8snow website. Link: Ireb

   you may check for newer version here: http://ih8sn0w.com/


3. Itunes. Newest version is preferred.


4. Basic understanding.


Okay, now were all set! Let's start. boot your iphone into DFU mode. <-- How?

Steps:
 
1. Insert your Iphone on your pc/laptop using USB cord. And turn off your phone.

2. Press power/sleep and home button simultaneously for 10 seconds

3. Let go of power/sleep button without letting go of home button for 20 seconds or until the screen Goes

    pure black/blank.

Now open Itunes. and you will see the restore button.

Press "SHIFT" on your keyboard and press restore. (don't let go of the shift button)

Choose your downloaded IPSW(4.1)

wait until error 1015 pops out.

When error 1015 pops out. and close your Itunes

Open IREB. (on windows 7 pc, Right click Run as administrator)

choose recovery loop mode fixer.

then click the first option.

And now your Iphone is fixed.

leave your questions and comments. Thanks. Hope it helps.