How To Downgraded iPhone 2.0 to 1.1.4

WARNING:
THIS VIDEO SHOWS HOW TO DOWNGRADE YOUR IPHONE BACK DOWN TO 1.1.4. IF DONE WRONG BY USER IT CAN REALLY DAMAGE YOUR IPHONE'S HARDWARE. I CAN NOT BE HEALED ACCOUNTABLE FOR ANY DAMAGES DONE TO THE PHONE.

if you need help leave a comment and i will reply.

this is how really people downgrade from firmware 2.0 to 1.1.4 on an iphone. all other videos just show what you have to do if you use a touch or if you have a at&t sim. Now dont forget that the extra steps are just for people that have the iphone with t-mobile.
1) download link.
http://www.filehippo.com/download_itunes/3978/
http://download.ziphone.org/
http://mytrini-iphone.blogspot.com/2008/02/where-to-find-all-iphone-firmware....
the next file is only for people who dont use the at&t network.
http://www.mediafire.com/?oxyhnldjm1g

2)Uninstall itunes

3)Install the itunes that was downloaded from link

4)Go to start menu, my music, itunes. change the name of a file called iTunes Library.itl to iTunes Library.itl9

5)Now that you have iTunes 7.5, you will still have the DFU driver for 7.7. This is good and will allow the process to work. Put your phone into DFU mode using the DFU steps. Make sure you follow these step. You will not have any display on your device in DFU mode. If you see the cable and connect to iTunes, you did not get into DFU mode.

6)open itunes and restore iphone by press down shift and clicking restore butten and pick the file that what download that should say "iPhone1,1_1.1.4_4A102_Restore"

7)sometimes an error number '1015' comes up, that okay its part of the downgrade.

8)open ziphone and click the "do all button"

9)if you are a at&t customer then your done. but if u dont have use the at&t network keep following steps.

10)click on the file the was download that say "KiPhone" unzip it and start the app. that says this "ZiPhoneGUI - patched by kIREmK". once open you need to click on downgrade baseband and debug boot and then just click start.

11)now you have to redo steps 5-7.

12)now this is for both at&t and t-mobile user go back to start menu, my music, itunes and rename the file that u changed in step 4 back to iTunes Library.itl

13)update your itunes and you are done.

Category:

Howto & Style

Tags:

• downgrade
• iphone
• 2.0
• to
• 1.1.4

[DILLPWN]

I am assuming the camera and the phone were both stolen, though it is speculation.

[mcclintont]

Also I forgot that it also is not being detected on itunes, it say that I need itunes 8.2 or newer. ~> Tianna Leneice!!!

[mcclintont]

My iphone say insert a valid sim card to activate phone. It also has the iTunes thing with the plug... I'm lost. HELP, PLEASE!!! ~> Tianna Leneice!!

[tnymont77]

i did this and then i got the error 20 message and now i dont know what to do?

[Ulookingatmeuh]

WONT WORK ON 2.2.1

[dark384]

i dont use t-mobile or at&t would this work ?

[superbit90]

Your an absolute legend mate!!! Crystal clear presentation and surprisingly accurate throughout. At last, with a sigh of relief, I have my iphone back; nice one fella.

[stratforddave]

Can you tell me how long the iTunes restore to 1.1.4 actually takes? I have been waiting some time now and iTunes still says that it is "Restoring iPhone firmware...". Thanks!

[vivieca7]

nope this dont work on 2.2.1 ^^

[moneymaker950]

ok dude so like i got the itunes but it wont sync my iphone because it says i need the newest version of itunes plz help