Page 1 of 12 123 11 ... LastLast
Results 1 to 20 of 239

Your favorite Apple, iPhone, iPad, iOS, Jailbreak, and Cydia site.


Thread: Downgrade from 1.1.1 to 1.0.2 POSSIBLE NOW!

  1. #1
    Owner / Founder - ModMyi
    aka poetic_folly
    Kyle Matthews's Avatar
    Join Date
    May 2007
    Location
    Tampa, Florida, United States
    Posts
    8,481
    Thanks
    569
    Thanked 4,805 Times in 1,226 Posts

    Default Downgrade from 1.1.1 to 1.0.2 POSSIBLE NOW!
    KMAC over at hackint0sh has found a way to downgrade from 1.1.1 to 1.0.2. Here's the skinny:

    • Start iTunes and plug in your iPhone which is running the 1.1.1 firmware.
    • Hold down the Sleep and Home button for 10 seconds. Allow the phone to power off, but keep holding down the buttons. After 10 seconds, let go of the Sleep button, but keep the Home button pressed until iTunes sees your iPhone. The screen on your iPhone should be displaying nothing right now.
    • iTunes will ask you if you want to restorea. Hold down Option or Alt, I forget which (Shift if you are in Windows), and click restore. When iTunes asks you what file you would like to restore from, navigate to your 1.0.2 folder. You may have to rename that file to .zip and uncompress it. It will begin to restore.
    • When it completes, you will get an error. The iPhone will display the yellow triangle on the screen. Leave iTunes open, and run AppTapp. This may give you an error, but you should see the "Activate iPhone" screen after.
    • Run AppTapp again. If the iPhone isn't being recognized, restart the computer and then run AppTapp for the second time.
    • Congrats! You now have 1.0.2 again! iNdependence and all other modding apps will now work.

    This has been verified with iTunes 7.4.3.1.

    Wiki here.

    hackint0sh

    UPDATE: Not confirmed yet, but for those having the "incorrect SIM" issue after dowgrading, try this (thanks, Doerr)

    Just turn off the phone, take out the SIM card, turn it on, and when its done put it back in.
    .


    ↑ ↑ ↓ ↓ ← → ← → B A [select] [start] Kyle Matthews

  2. The Following 6 Users Say Thank You to Kyle Matthews For This Useful Post:

    diem0n (10-07-2007), HORTON16 (09-30-2007), Hung0v3r (09-29-2007), t.storbeck (10-01-2007), tamasb (09-30-2007), Yaro_TS (10-01-2007)

  3. #2
    i haven't upgraded yet to 1.1.1 but maybe now i'm going to do some experimenting!

  4. The Following User Says Thank You to kadeboer For This Useful Post:

    HORTON16 (09-30-2007)

  5. #3
    Owner / Founder - ModMyi
    aka poetic_folly
    Kyle Matthews's Avatar
    Join Date
    May 2007
    Location
    Tampa, Florida, United States
    Posts
    8,481
    Thanks
    569
    Thanked 4,805 Times in 1,226 Posts

    If you have unlocked your iPhone, and then you updated to 1.1.1, this will NOT fix the Incorrect SIM error. Further info on that later... so do NOT update your firmware if you have an unlocked iPhone.
    .


    ↑ ↑ ↓ ↓ ← → ← → B A [select] [start] Kyle Matthews

  6. The Following User Says Thank You to Kyle Matthews For This Useful Post:

    HORTON16 (09-30-2007)

  7. #4
    Moderator / DRP Dev Team jedinight's Avatar
    Join Date
    Jul 2007
    Location
    c.s. texas
    Posts
    969
    Thanks
    49
    Thanked 113 Times in 89 Posts

    thank you for posting this thread ...but iam betting on 15 to 20 pages of the same postings

  8. #5
    OS X - excellent enough to put on phones LGgeek's Avatar
    Join Date
    Aug 2007
    Location
    Los Gatos, Ca
    Posts
    399
    Thanks
    26
    Thanked 26 Times in 22 Posts

    Thanks for the posting PF.
    And for the ability to strike back at the borg, YES!
    I don't drink kool-Aid, I don't join cults.
    This is why I break out in cold sweat going to Apple retail store.

  9. The Following User Says Thank You to LGgeek For This Useful Post:

    EkAyZ aLL DaY (10-02-2007)

  10. #6
    iPhone? More like MyPhone zoidberg md's Avatar
    Join Date
    Sep 2007
    Location
    RENO NEVADA!!!!!!!!!!!
    Posts
    229
    Thanks
    27
    Thanked 10 Times in 9 Posts

    Last edited by zoidberg md; 09-29-2007 at 11:26 PM. Reason: oopsie doopsie

  11. #7
    Just did it and it works. Thank God.

  12. #8
    Retired Moderator DoerrFan's Avatar
    Join Date
    Jul 2007
    Location
    Boston
    Posts
    2,291
    Thanks
    143
    Thanked 461 Times in 229 Posts

    Im doing this now, For some reason can't hit choose when i try to pick the firmware folder. But Thank God!

  13. #9
    iPhoneaholic
    Join Date
    Jul 2007
    Location
    Newport News, VA
    Posts
    493
    Thanks
    0
    Thanked 39 Times in 35 Posts

    Quote Originally Posted by poetic_folly View Post
    If you have unlocked your iPhone, and then you updated to 1.1.1, this will NOT fix the Incorrect SIM error. Further info on that later... so do NOT update your firmware if you have an unlocked iPhone.
    I remember at one point where I restored my phone, but kept getting Incorrect SIM error, and tried over and over again to re-unlock, but kept getting an error.... Then I finally decided just to replace the lockdwnd file, rebooted, and I was good... Maybe it could be the same thing? This is prior to the 1.1.1 update, as I havent done the update yet.

  14. The Following User Says Thank You to SiLeNtKiLLa For This Useful Post:

    HORTON16 (09-30-2007)

  15. #10
    iPhone? More like MyPhone NVMY4N's Avatar
    Join Date
    Aug 2007
    Location
    Western Ky
    Posts
    185
    Thanks
    19
    Thanked 49 Times in 23 Posts

    Niiice!!!


    Transformers Movie Sound Pack for your iPhone-HERE

    "300" Movie Sound Pack for your iPhone-HERE

    If you are helped, use the button. It's a much better stat than a post count.

  16. #11
    confirmed that this method really works thanx alot to KMAC for this method now i can joing having my apps

  17. The Following User Says Thank You to elchlngon For This Useful Post:

    HORTON16 (09-30-2007)

  18. #12
    Default Another "It worked Report"
    Just wanted to say, YES it worked, and very quickly I might add. Thank You.

  19. #13
    Ok... How are y'all actually getting into the phone? ALl I get is the Activation screen and can't get past that.

    I'm getting successful jailbreaks, iBrickr can copy files to the phone, iNdependence installs SSH and whatever else, puts the PEM file and so on

    But I've still got the 49000 IMEI and the same invalid SIM message in both the iPhone and iTunes.

    Am I not actually downgrading? Anyone else having similar issues?
    Last edited by Murfunit; 09-30-2007 at 12:03 AM.
    Je t'aime encore, Roguette

  20. #14
    so even if i am on att and never unlocked the phone this will work?? and i want to hear this from PF!!!!!! ive heard that wifi wont work?????????or is that with an unlock different sim?

    please make me a happy person and confirm this

  21. #15
    you need to use winstaller or something equivalent to bypass activation screen

  22. #16
    i am on mac? could i use apptapp

  23. #17
    Can someone tell me how to get the acutal phone part to start working after the downgrade? Everything works except for the phone part. I have att so i dont know what the problem is. I get invalid sim messages every time i start my phone. I tried anySIM but it gives me an error saying that my iphone firmware is already patched and then it closes.

  24. #18
    iPhoneaholic
    Join Date
    Jul 2007
    Location
    Newport News, VA
    Posts
    493
    Thanks
    0
    Thanked 39 Times in 35 Posts

    I still have a slight understanding on the ending effect as I'm seeing mixed results... Are you guys still able to access the 1.1.1 features, but still under the 1.0.2 firmware after this proccess??

  25. #19
    app tapp will work? im on mac

  26. #20
    Quote Originally Posted by mikef View Post
    i am on mac? could i use apptapp
    yes you can use it. google apptapp and download the mac version

Page 1 of 12 123 11 ... LastLast
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •