FW 1.1.1->1.0.2 done?

I've successfully replaced my new Iphone FW ver 1.1.1 to 1.0.2.

// To do that:
//1. you need to download 1.0.2 FW ipsw file and have it secured on your HDD.
//(hxxp://appldnld.apple.com.edgesuite.net/content.info.apple.com/iPhone/061-3823.20070821.vormd/iPhone1,1_1.0.2_1C28_Restore.ipsw)
//2. Put you Iphone into restore mode
//3. Plug USB
//4. Open Itunes
//5. Press and hold SHIFT while selecting restore button it will open a file window //where you must select previously downloaded IPSW file.
//6. DO NOT DISCONNECT until itunes finished downgrade

Unfortunately I still can not Jailbrake it.

UPDATE
I did it with brand new 8GB Iphone model A1203

YOU DONT need to activate to restore. You just need to run Iphone in a restore mode and than plug it to Itunes. This will bring up an error message saying that you need to activate before but you can skip it and go to a selective restore by pressing and holding SHIFT

I did it with Itunes 7.4.1.2; WinXPP.

That won't work. You will receive an error on your phone during the downgrade process

??????????????

I thought this method does NOT work

Do you mean you UPGRADED from 1.0.1 to 1.0.2??????

if u successfully downgraded why do u mention

to admins:
PLZ delete if useless.

this will get locked just like the other one...if u sucessfully downgraded u would be able to jail break...if u can't jailbreak...thats because i didnt downgrade..

Also, how did you get past the activation screen. I too have a FW 1.1.1 but each time i connect to i tunes (or turn the phone on) it requests for activation.

people posting this stupid **** without any proof should be banned

I did it. I still cant jailbrake.

YOU DONT need to activate to restore. You just need to run Iphone in a restore mode and than plug it to Itunes. This will bring up an error message saying that you need to activate before but you can skip it and go to a selective restore by pressing and holding SHIFT

I did it with Itunes 7.4.1.2; WinXPP.

Quote:

---

Originally Posted by drsub

if u successfully downgraded why do u mention

to admins:
PLZ delete if useless.

this will get locked just like the other one...if u sucessfully downgraded u would be able to jail break...if u can't jailbreak...thats because i didnt downgrade..

---

That can also happen because of some other things done by apple except FW fix

Quote:

---

Originally Posted by NeAmico

I did it. I still cant jailbrake.

YOU DONT need to activate to restore. You just need to run Iphone in a restore mode and than plug it to Itunes. This will bring up an error message saying that you need to activate before but you can skip it and go to a selective restore by pressing and holding SHIFT

I did it with Itunes 7.4.1.2; WinXPP.

---

How do you know the downgrade worked if you can't activate the iPhone???
My guess is: you still have FW 1.1.1.

Quote:

---

Originally Posted by NeAmico

That can also happen because of some other things done by apple except FW fix

---

Any changes made by apple would be because of the 1.1.1 firmware. That is why you can't jailbreak the phone and that is why you didn't downgrade