There is a way for you to downgrade iOS 5.1.1 to 5.1, 5.0.1 and 5.0.
Here’s a tutorial on How to Downgrade iOS 5.1.1 / 5.1 to iOS 5.1 or iOS 5.0.1,… using Redsn0w & iTunes.
Before You Proceed:
– This tutorial will only work if you have managed to save your SHSH + APTicket for the iOS version that you are intending to downgrade to. Otherwise, you’re out of luck.
-This tutorial will only work for A4 devices which means that if you have an iPhone 4S, iPad 2 or the new iPad, then you have no use for this tutorial.
-If you rely on an unlock, you must first create a custom IPSW of the firmware that you are planning to downgrade to as this will preserve your unlockable baseband as opposed the upgrading it, thus allowing you to keep your unlock.
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DOWNLOADS:
Redsn0w 0.9.11b4 for Windows: (be sure to run in Administrator mode)
Redsn0w 0.9.11b4 for Mac OS X:
https://sites.google.com/a/iphone-dev.com/files/home/redsn0w_mac_0.9.11b4.zip?attredirects=0&d=1
ALL FIRMWARE DOWNLOADS: (ipsw)
http://www.felixbruns.de/iPod/firmware/
Note: Your browser may change the ipsw-file into a zip-file. In that case, just rename it to end in .ipsw and iTunes will accept it.
TextWrangler :
http://ash.barebones.com/TextWrangler_4.0.dmg
Don’t download it from the Mac App Store !
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HOSTS FILE:
Copy & paste this into the hosts file (make sure you have administrative privileges):
# 74.208.105.171 gs.apple.com
IF THAT DOESN’T WORK & iTunes SAYS “This device isn’t eligible for the requested build”,
TRY: # 74.208.10.249 gs.apple.com
How to edit the hosts file in Windows (easy):
http://www.youtube.com/watch?v=7l2Ri-59e30
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Note: sometimes a 1013 error will pop up, throwing your device into recovery mode.
In order to return to standard mode, you simply need to download two utilities: TinyUmbrella (Windows, Mac) and Fix Recovery (Windows, Mac). Launch it and select Exit Recovery.
error 3194?
3194 means your hosts files๏ปฟ are wrong, you probably have tinyumbrella, open it, and uncheck “set hosts to cydia” and “request shsh from cydia” then close it, you will now be able to restore properly.
Error 20: make sure๏ปฟ you have the blobs (SHSH) of the fw you want to downgrade to, you edited the hosts file, and entered DFU mode before the shift restore.
Error 2005: try to switch between USB ports
You only need to use ‘TinyUmbrella’ or ‘Fix Recovery’, if๏ปฟ your device is stuck in Recovery mode. (error 1013)
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Once you’re done, your device should work normally. There’s one last step, however, if you’d like to receive future updates from Apple’s servers: restore the hosts file to its original state.
How to jailbreak iPhone 4, 3gs, iPod Touch 4g, 3g & iPad 1 iOS 5.0.1:
http://www.youtube.com/watch?v=8P_7YZDHniA
How to jailbreak 5.1.1 untethered with Absinthe 2.0:
http://t.co/bznnVOQS
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Music:
DrBeats – Fight Club Unleashed
VMS – Night
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Hit the LIKE button, if this video helped you ! ๐
Als ik m download krijg ik een zip-file….
DUTCHHH ๐
idownloadblog com/2012/05/25/save-your-shsh-blobs-5-1-1/
You're welcome ๐
TinyUmbrella? Denk je dat dat zou helpen? Ik weet het niet.
wat?
Gebruik TinyUmbrella of Fix Recovery om uit Recovery modus te gaan.
Thanks, I really appreciate it.
I honestly love you!!! For some reason whenever I try to do things like this from the internet it NEVER works!!! but……. it WORKED!!!!! and I liked this so much because your screen showed absolutely EVERYTHING that my screen did! again.. thank you!
During the restore, it says on the progress area "Restoring iPhone firmware" then a message with Error (1) pops up.
Try this: /watch?v=7l2Ri-59e30
You need to have the SHSH blobs for the firmware you want to downgrade to
no
Did you put your device in DFU mode? If you are in DFU mode you will see a black screen.
Thanks Man ๐
ty ๐
You didn't save your SHSH blobs for that firmware (?), so you're out of luck ๐
No, there is no iOS 5 for the 3g, this tutorial is for iOS 5 only.
This tutorial can help you: /watch?v=q8zZ9zTZNBo
hey =) it says when i click stitch- then ipsw- then cydia – Error couldnt fetch remote blobls : no iphone 3,1_5.0.1_9A405 blobs for ecid 3565326319029 were found on cydia server what can i do? ๐
You're welcome ๐
dude it worked thanks