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10-12-2007, 10:31 PM #141
10-12-2007, 10:35 PM #142
Sup y'all can somebody help me out? I bought my phone and never upgraded to 1.1.1, I bought my brother a phone and he accidentally upgraded to 1.1.1 His phone was never unlocked, but he see's what i can do with my phone being unlocked and he's trying to figure out how to downgrade and unlock. All the posts I read are for ppl that have unlocked and upgraded to 1.1.1. His phone works normally but I just don't want to mess his phone up. It is activated with ATT. Thanks for any help you can give me!!!
10-12-2007, 11:25 PM #143
My iPhone had the 1.1.1 and I was able to downgrade to 1.0.2 along with the baseband without any problems. Follow the guide in this link ( http://modmyi.com/wiki/index.php/Dow...1_to_1.0.2_OSX ) down to number 17. Also you don't need to install the anysim.app.
10-13-2007, 04:09 AM #144
This will work on a fresh 1.1.1 from apple? yeah?Iphone Love... I dreamed of a iphone before it was out..
10-13-2007, 05:16 AM #145
The Following User Says Thank You to Cody Overcash For This Useful Post:
10-13-2007, 07:21 AM #146
10-13-2007, 08:33 AM #147
- Join Date
- Oct 2007
- Thanked 2 Times in 1 Post
I followed this process and it works perfect!
I bought my iphone with: 1.1.1 and baseband firmware: DEV_ICE_MODEM_04.01.13_G, after following this guide, now I'm at: 1.0.2 and baseband firmware: DEV_ICE_MODEM_03.14.08_G.
But now whenever I try to run AnySim it always ends with this error message:
'unlock failure the flash operation succeded but the unlock commands failed. you might want to check the baseband manually using minicom'
Thanks in advance
10-13-2007, 09:50 AM #148
ok guys, I've read every post in this thread and I still don't know if I should go through all of this. I downgraded from 1.1.1 to 1.0.2 the old way (no baseband downgrade) My phone is working just fine except the sound part of customize. is 1.1.1 really worth all of this work? will having 1.1.1 set me up to be in a better position for future up grades or should I just leave well enough alone?
10-13-2007, 10:37 AM #149
I'm using Windows. The original phone had 1.0.2 but it was upgraded to 1.1.1 Anything i can use with windows
10-13-2007, 11:04 AM #150when do you swap sim card?
hello. this was my first time doing this and i was wondering at which step do you remove the at&t sim card and put in the desired sim card (in my case, it was t-mobile). i did all the steps till the very end and it gave me an invalid sim error but it may be because i left the at&t sim card in there while using anysim to unlock.
thanks in advance!
10-13-2007, 12:03 PM #151
i did the same thing but it didnt say invalid sim mine told me to activate with itunes so i plugged it into itunes waited for the activation screen to load and then quit itunes and opened independence and activated trough there maybe it helps you
10-13-2007, 02:26 PM #152
10-13-2007, 03:54 PM #153
Thanks a lot CASH. I used your OSX Guide and also used Ravens windows guide and I got my iphone now working again.
10-13-2007, 04:46 PM #154
I have an unlocked iphone. i updated to 1.1.1 and bricked the phone. i downgraded the firmware successfully to 1.0.2 because i go the yellow triangle again. followed the steps but i cant get past step 3 which is to tap on Terminal icon. I have to use Terminal on the phone?? i'm still on the Activate Itunes screen and cant go to my springboard so i cant run Terminal on my phone. it also says incorrect sim. i have a valid att sim and contract and the IMEI is the weird number. no the same as the back of phone. can some one please point me the right direction. thanks in advance.
10-13-2007, 05:53 PM #155
use putty although u need BSD and openSSH installed..
You need to bypass the ATT to be able to install the apps and user terminal via iphone or wireless
10-13-2007, 06:03 PM #156
10-13-2007, 07:16 PM #157
all the other steps work perfect but even before unlocking again, i run the above command again and it is still not working correctly
itunes tells me the imei # is wrong and it wont connect to itunes...i can run the unlock utility and get service but still cannot connect to itunes...i have to restore the phone before it will connect to itunes again
am i missing something?
Last edited by k0mpresd; 10-13-2007 at 08:02 PM.
10-13-2007, 09:00 PM #158
Works perfect on 3 phones so far. Use the PACAY batch after downgraded to get back onto your Springboard
10-14-2007, 02:06 AM #159
So once you fully do this method does youtube work as-well?Iphone Love... I dreamed of a iphone before it was out..
10-14-2007, 02:32 AM #160
I just woke up after a 10 hour of try-to-hack-4-iPhones-1.1.1-get-a-brick-unbrick-day. I was stucked with some steps at the new method after installing 1.1.1. Acteally this guide saved me from some financial crashdown.
So just do the downgrade -
10 sec both buttons no iTunes running phone connected in dock (you can hear the unload USB sound on WinXP), screen is blank (black)
keep pressing only Home button, when u hear the new USB sound run iTunes. release Home button
shift-click restore button to restore from your downloaded 1.0.2 file
when done use AppTapp twice
apply the PACAY batch or other activation method
follow the guide up here.
Confirmed working on 3 of 4 phones so far. I am gonna try the 4th right now again.