Showing posts with label Downgrade. Show all posts
Showing posts with label Downgrade. Show all posts
Monday, July 9, 2012

How To Downgrade iPhone 3GS, iPhone 3G 06.15.00 Baseband To 05.13.04 Baseband With Redsn0w

And today we are going to downgrade iPhone 3GS and iPhone 3G 06.15.00 baseband to 05.13.04 baseband with Redsn0w 0.9.14b2, so you can further unlock your device.

Previously we informed you the release of Redsn0w 0.9.14b1 plus the download links based on your OS together.

And the update version of Redsn0w brings the improvement to downgrade both iPhone 3GS or iPhone 3G 06.15.00 baseband to 05.13.04 baseband to further unlock your device and then fix the GPS issue, not only that the DFU IPSW feature also included in the release.
Downgrade Baseband 06.15.00 To 05.13.04
But before digging into the steps to do so, it's better you firstly read the below warnings to avoid the unwanted consequences that we hate to bear. Let's read them.
  • Keep in mind the baseband downgrade steps we are about to follow can be applied only to iOS devices compatible with iPad baseband 06.15.00, which are iPhone 3GS and 3G.
  • iOS devices other than then the above mentioned, like iPhone 4, iPhone 4S should not use it.
  • If you are asking yourself whether updating your iPhone 3GS / 3GS to 06.15 and then downgrade it back to 05.13.04 can unlock your iOS device using Ultrasn0w. The answer is yes if you are using 3G but for 3GS uses the answer is maybe.
  • You are able to downgrade to 05.13.04 from 06.15, albeit you never even used 05.13.04 before.

How to Downgrade iPhone 3GS, iPhone 3G 06.15.00 baseband To 05.13.04 Baseband with Redsn0w

Backup your important data first using iTunes.
Step 1
Instructions.

Step 1. Now unzip the Redsn0w zip file you downloaded, or mount the image for Mac OS users.

Step 2. Open the Redsn0w -- right click on it, then Run As Adsministrator for Windows users.

Step 3. Select the Jailbreak button, then click on it for Redsn0w to start preparing the jailbreak data.

Step 4. Check install iPad baseband menu, then Un-check (deselect) Cydia if you have it installed already. Then Redsen0w will give you warning, read it attentively then hit Yes. And then Next.

Step 5. Now connect your iPhone 3G or iPhone 3GS to your computer, be sure it's OFF. Slide to power off your device. This is important to prevent you from problem when ramdisk is running. Then hit Next.

Step 6. Now you will be guided to put your iPhone into DFU mode. Just follow the instructions written on the screen to do so.

Step 7. Once your iOS device is in DFU mode, you will notice that Redsn0w will start jailbreaking your iPhone. Once the jailbreak is entirely completed, you will be told the rest of the process takes place on your iPhone or iOS device.

The Pwnapple will be running on your device now, now you need to the Flashing Baseband step. This one takes very long time to finish. Therefore just wait till the entire process is completed. Your iPhone will take reboot, once the Ramdisk has fully finished its job.

Once your iPhone has finished rebooting, you will notice that it is running 05.13.04 baseband. Therefore you are free to unlock the device -- iPhone 3GS and iPhone 3G using Ultrasn0w. To unlock your device, simply launch Cydia, let it update, then search for Ultrasn0w, once you found it then install it.

Anyway if you experience no signal or crashes issue after baseband downgrade.

That's How to Downgrade iPhone 3GS, iPhone 3G 06.15.00 baseband To 05.13.04 Baseband with Redsn0w and hope it works for you.

Wednesday, June 20, 2012

How To Downgrade iOS 6 Beta 1 To iOS 5.1.1

How to downgrade iOS 6 beta 1 to iOS 5.1.1. Well you have managed to installed iOS 6 beta 1 without UDID, feeling it's enough! It's time to come back to the previous iOS, which iOS 5.1.1, and enjoy the untethered and unlock utility again. If that's your current concern, then you are on the right page.

Here we are going to learn on how to downgrade from iOS 6 beta 1 to iOS 5.1.1 firmware. Once you have managed to downgrade back to the older firmware you can continue to untethered jailbreak your iOS device.

Anyway let's downgrade our iOS 6 beta 1 to the older version right now, please proceed at your own risk.

How To Downgrade iOS 6 Beta 1 To iOS 5.1.1


Downgrade iOS 6Requirement:

Download iOS 5.1.1 for you iDevice

Step 1. Connect your iPhoen to computer using USB and then open iTunes.

Step 2. Put your device into DFU mode. Follow the following guide.

DFU mode: Hold the Home and Power button together for about 10 seconds, afterward release the Power button while still holding the Home button, wait till you see a popup message appears from iTunes saying that it has detected your device in recovery mode.


Step 3. Now choose your device model from iTune's sidebar, then hold down -- Alt for Mac and Shift for Windows -- then click Restore button. Now point the device to iOS 5.1.1 ipsw file. The process takes about 10 or 15 minutes at maximum. Once it's done, you are back to iOS 5.1.1. Congrat!

That is how to downgrade iOS 6 beta 1 to iOS 5.1.1 and hope you find this post useful.

Wednesday, June 6, 2012

Download Seas0nPass Update To Support Apple TV iOS 5.0.2 Firmware

To respond the release of iOS 5.0.2 firmware for Apple TV yesterday, and after the firmware was found vulnerable against Pod2G untethered exploit, FireCore decided to update their Apple TV jailbreak tool, which is Seas0nPass in order to bring support toward the Apple TV 2G iOS 5.0.2 Build 9B830 firmware Untethered jailbreak.

FireCore tweeted this news via their official Twitter to announce everyone the food is ready to be eaten:



As the SeasonPass placed on our table to consume, then you are pleased and invited to update to the iOS 5.0.2 firmware for your AppleTV 2G (Not 3G). But one thing you need to keep in mind, there is no official changelog and clue yet what Apple has brought to their latest AppleTV firmware.

You can download Seas0nPass update in order to jailbreak iOS 5.0.2 firmware Apple TV 2G untethered from the following links based on your existing operating systems:

Download Seas0nPass for Windows.

Download Seas0nPass for Mac OS X.

Wednesday, May 23, 2012

Downgrade iOS 5.1.1 Or iOS 5.1 To iOS 5.0.1 For iPhone 4s, iPad 2, iPad 3

You are owning A5 devices -- iPhone 4s, iPad 2 and the New iPad (3) and you also has upgraded your iOS to iOS 5.1.1 or iOS 5.1 to keep up with the latest features Apple offers in those iOS versions. However now you realized that you find nothing is interesting.

Therefore you are searching for a working solution to bring your existing version iOS back to 5.0.1. Fortunately you can!

But halt yourself, before thinking into downgrade your A5 device, there is one single requirement you need to meet. SHSH blobs is needed, in case you have saved it using tools like TinyUmbrella or stored on Cydia's server. Then you are all set.

And as for those who are probably have stored SHSH blobs on Cydia, you can check it to find out whether you have it already. See the below image to know exactly the reference Cydia placed whether your iOS SHSH blobs is there. Afterward you can restore it, and with the help of Redsn0w.



Now it is time to downgrade iOS 5.1 or iOS 5.1.1 to iOS 5.0.1. Firstly get the following requirements before taking any actions.


Downgrade iOS 5.1.1 or iOS 5.1 to iOS 5.0.1 for iPhone 4s, iPad 2 and iPad 3.

Step 1: Now launch Redsn0w 0.9.11b1. And then click Extras, in the next Window select Even More at the screen's bottom.


Step 3: Now click Restore, and then continue with clicking IPSW and then select iOS 5.0.1 firmware on your PC, when you are prompted, select your existing firmware versions whether it is iOS 5.1.1 or 5.1.



Step 4: When you've done selecting your firmware version, now it's time to load up the SHSH blobs. Remember: if your iOS 5.0.1 is not jailbroken, you must select LOCAL to find your blobs via TinyUmbrella. But if the iOS 5.0.1 already jailbroken, then select REMOTE for Redsn0w to start loading them for you.

Step 5:Now Redsn0w will place your device into Recovery Mode, and continue its step to restore.

Step 6: Congratulation, you have downgraded your iOS to iOS 5.0.1, you should see this wonderful message when all the process is done.


Step 7: Done!

Via Cydia Help.

Update: You don't need to downgrade your iOS 5.1.1, but keep it and download Absinthe 2.0 for Windows and Mac.

Monday, March 26, 2012

Downgrade iOS 5.1 To iOS 5.0.1 For iPhone 4s, iPad 2 Is Underway

Users with iPhone 4s or iPad 2 (A5 devices) who have mistakenly updated to iOS 5.1 can smile happily now, because iH8Sn0w has recently published his new discover a loophole on Apple's apticket system which makes downgrading iOS 5.1 to 5.0.1 for all A5 based devices become possible.

This wonderful discovery was publicize via Twitter today. Surely very helpful for iPhone 4s and iPad 2 that using iOS 5.1 and now are unable to jailbreak their device using Absinthe (for Windows and Mac) tool to install Cydia and have an access to that app's store, of course after they managed to downgrade their existing iOS 5.1 to iOS 5.0.1 using the exploit that iH8Sn0w has found.

iH8Ssn0w Found Loophole A5 Device On iOS 5.1

However there is no further details what the iH8sn0w's downgrading tool might be and when it will be made to public. But once it's released, you can downgrade to the iOS 5.0.1 and then untethered jailbreak your A5 devices. Because the iOS firmware version is jailbreakable iPhone 4s and iPad 2.

And be sure you've already saved the iOS 5.0.1 SHSH blobs as it's likely the must have requirement for downgrading from iOS 5.1 to iOS 5.0.1. So if you have it, then you are ready to go when iH8Sn0w release it for public usage.

Related news.

Thursday, March 15, 2012

Download iFaith 1.4.2 To Downgrade From iOS 5.1 To Previous iOS Versions For Windows

If you want to save SHSH blobs for downgrading iOS purpose then you can download iFaith, this Windows only application just received update now you can download iFaith 1.4.2 to downgrade from iOS 5.1 to 5.0.1 / 5 / 4.3.1 and it make you able to build iOS firmware files with the saved SHSH blobs, to finally downgrade back to the firmware of your choice.

iFaith 1.4.2 can is also bringing support for Apple TV 4.4.4 and bug fixes for iOS detection, also all the bugs reported from the previous version. A side of those mentioned goodies offer by this latest version, you can also save SHSH files to your PC, put your iOS device into PWNED DFU mode, download SHSH blobs from your computer server.

iFaith 1.4.2 SHSH

You can download iFaith 1.4.2 from this link.

You can also use Redsn0w 0.9.10b5 to downgrade from iOS 5.1 to iOS 5.

Downgrade iOS 5.1 To iOS 5.0.1, 4.3.5, 4.3.4, iOS 4.3.3 On iPhone 4, iPad, iPod Touch

This post is covering the steps to downgrade back to the iOS 5.0.1, 4.3.3, 4.3.4 and 4.3.5 from iOS 5.1 to further jailbreak it. In case you accidently or purposely update to iOS 5.1 firmware and now want to downgrade from iOS 5.1 to iOS 5.0.1, then you are on the right page. We are going to use Redsn0w 0.9.10b5.

We can utilize of what Redsn0w 0.9.10b5's offer to downgrade to the older iOS firmware versions as long as the SHSH Blobs of the said iOS versions saved. Because that's the unquestionable requirement, without it there is no way to downgrade back to the older iOS versions.

And this method can be applied to older devices like iPhone 3GS, iPhone 4, iPad 1 or iPod Touch. For A5 device users, currently there is no available workaround to downgrade your iOS 5.1 even if you saved SHSH Blobs. Okey now let's downgrade back to the iOS versions of your choice.

How To Downgrade iOS 5.1 To iOS 5.0.1, 4.3.5, 4.3.4, iOS 4.3.3 On iPhone, 4, 3GS, iPad and iPod Touch

Requirements:

Download Redsn0w 0.9.10b5 based on your existing Operating System.
Download the iPSW file of the firmware that you want downgrade to, however you will need to have SHSH Blobs saved for the firmware.

Step 1: Open Redsn0w.

Step 2: Choose Extras option, and then choose Pwned DFU option.

Pwned DFU

Step 3: Plug your device to your PC, continue by putting your iPhone into DFU mode, use the the on-screen instructions to do so.

Step 4: Now point iTunes to connect to Cydia server, and not to Apple server, to do so let's modify the host file. If your Windows users, use your Notepad. And As for Mac, use your Textedit. Then go to this path.
Windows Path : C:\Windows\System32\drivers\etc\
Mac Path : /etc/hosts

Step 5: Put the following line at the end of the entire file, save it, afterward (see the picture).

74.208.105.171 gs.apple.com

downgrade

Recommended reading.
How To Semi Untethered Jailbreak iOS 5.1 On iPhone 4, 3GS, iPad 1 And iPod touch.

Tuesday, January 3, 2012

Download TinyUmbrella 5.10.04

NotCom has pushed the updated version of its SHSH backing up tool today, it's TinyUmbrella 5.10.04 now, the purpose of the release is obvious to welcome the upcoming release of A5 Untether Jailbreak of Pod2G which likely be release in a week.

So for A5 based phone owners you can save SHSH blobs for your iOS 5.0.1, before Apple decide to stop to sign the firmware, with the SHSH Blobs saved you can downgrade back, not be stuck with the newer firmware release.

Anyway here are the download links based on your operating systems:

Sunday, December 18, 2011

Downgrade iOS 5 To iOS 4.3.3 On iPad 2, iPhone 4 For Untethered Jailbreak With TinyCFW

In the previous post I announced the release of the TinyCFW tool that was released by NotCom to downgrade your iOS 5 to 4.3.3 firmware, however not all the devices can use this magical tool, currently only the iPad 2 and iPhone 4 get the honor. Hope yours is one of them. The reason of the release is simply for untethered jailbreak -- as the developer of this tool mentioned the origin story of his friend requesting a tool to downgrade his GSM iPad 2 running on iOS 5.

Since it is a simply personal or friend's request, thus this is not actually a public release to which "work 100% flawlessly" should not be expected. However, still you will get what you need like modifying your IPSW for both iPhone 4 and iPad 2 in order for baseband updating to the newest, and create IPSW using TinyUmbrella and makes iTunes restore to iOS version that you still keep the SHSH blobs safe and sound! As it's the number one requirement to download your iOS using this tool.

And TinyCFW for iPad 2 and iPhone 4 ONLY, it's neither jailbreak or unlocking tool, however using this tool in downgrading your tool will give access to the upcoming untethered jailbreak promised by Pod2G.

Enough for the preface, and let's get into the downgrading steps:

TinyCFW


How to downgrade iOS 5 to iOS 4.3.3 for iPhone 4 and iPad 2 for Windows and Mac

Requirements:

  • Currently it's only supporting iPhone 4 and iPad 2, other devices outside the two then back away.
  • Java
  • iOS 4.3.3 firmware.
  • TinyUmbrella : Download it for Windows and Mac
  • iTunes and you can download it from here
  • A 2.5GB of RAM, so your netbook probably won’t suffice this time around.

1. Launch the application: for Windows execute the .exe file and for Mac double click on the .jar file.
2. Application Window will be appearing in this phase. Now look on the top button then click it, and then place the IPSW you have saved SHSH Blobs.

3. The detail information the selected .IPSW will be seen, like the version and its baseband, and if you click the second button you will see the baseband verison in the target .IPSW.

4. Now hit on "SAVE TARGET IPSW", and then let the TinyCFW do its job. It take few moments, until it's fully done, once it is then you will be seeing a file namely .bbupdate.ipsw.

5. Congratulation now you've downgraded your iOS 5 to iOS 4.3.3 or any firmware version. Hence you can launch iTunes to do the restoration to brings your iPad 2 or iPhone 4 firmware back to the iOS 4.3.3 version or other versions you have selected. And be sure your device in the DFU mode when performing the restoration, or else it will not work.

Friday, December 16, 2011

Download TinyUmbrella 5.10.01 For Windows And Mac

Download TinyUmbrella 5.10.01 is probably you are looking for now, however before putting your finger on your left-click mouse to hit the download link. It is better to read what I have to say in this post, currently you can't downgrade your firmware to iOS 5 firmware, albeit this TinyUmbrella 5.10.01 will add an ApNonce to the APTicket request automatically according NotCom (TinyUmbrella Dev).

According him, currently no easy access available to handle saving both SHSH types -- one with or without ApNonce in the request -- however this does not mean the tool is useless. You still can use for the future need. And it's recommended to use Zip for your .shsh directory and place it in the safest place.

Picture TinyUmbreall 5.10.01

Now you can download TinyUmbrella 50.10.01 according your Operating Systems:

Download TinyUmbrella 5.10.10 for Windows

And

Download TinyUmbrella 5.10.10 for Mac OS X

Saturday, December 10, 2011

How To Downgrade iOS 5.0.1 To iOS 5 Using iFaith V1.4

Is the the iFaith v1.4 still with you? You still have it, good! Now it is time to downgrade the iOS 5.0.1 (iOS 5.1) to iOS 5 with iFaith. But firstly I would like to thanks iH8Snow for making this iOS 5.1 to iOS 5 downgrading possible. As we know that since the release of iOS 5, Apple place new checks in order to keep people to the iOS 5 and above to which making downgrading the firmware using SHSH blobs saved by TinyUmbrealla or Cydia impossible.

However before jumping into the tutorial, firstly read this requirement first you need to have APTicket + SHSH blobs saved with iFaith,you don't know how to do it? See this video to do so. And iFaith only for Windows, and support the following iDevices, iPhone 3GS, iPhone 4, iPod touch 4g and 3G and the first generation of iPad and Apple Tv 2G. And let's get into the job.

Downgrade iOS 5.1 or iOS 5.0.1 to iOS 5 using iFaith v1.4



1. Download iFaith v1.4 from this link (Mirror).

2. Choose the b 'Build *signed* IPSW w/Blobs', see the following image for the bigger picture:

iFaith v1.4 Build Signed IPSW w Blobs.png


3. Now get the the Blobs file you saved with iFaith, while browsing for the version of the stock firmware that you select for the iFaith to create the firmware for. Afterward choose ‘Build IPSW’ to make iFaith to start creating a custom firmware using SHSH blobs within for the firmware you wish to downgrade.

4. Continue your step by choosing Proceed and then Start to get your device into DFU Mode using iFaith’s built-in DFU Pwner (iREB).

How to guide to enter DFU mode:

* Press both Power and Home buttons together for about 10 seconds
* Release the Power button but keep pressing the Home till you get the blank screen.
* That means you are in DFU mode.


5. Close iFaith, and then open up iTunes, choose your device type on the left side menu, and on your keyboard please press the left Shift before restoring to your previously saved custom iOS 5.0 IPSW.

Fuihh, now you are in the iOS 5 firmware. It means you managed to downgrade from iOS 5.1 or iOS 5.0.1 to iOS 5 and thanks to iFaith 1.4 to make this possible.

Monday, December 5, 2011

TinyUmbrella 5.10.00 To Save iOS 5.1 Beta 1 SHSH Blobs (Download Links)

TinyUmbrella has been updated now the SHSH Blobs program has reached the 5.10.00 version. Most of you must already know what this tool is good for. Therefore to make the post short. You are welcomed to download TinyUmbrella 5.10.00 for Windows and Mac and save the new iOS 5.1 Beta 1 firmware SHSH Blobs for future downgrade.
Download TinyUmbrella 5.10.00
Here is the download links of TinyUmbrella 5.10.00 based on your operating systems:
  • DownloadTinyUmbrella 5.10.00 – Mac OS X.
  • DownloadTinyUmbrella 5.10.00 – Windows.

Monday, November 7, 2011

Download iOS 5.0.1 beta 2 For iPhone, iPad And iPod Touch

Download iOS 5.0.1 Beta 2
Apple has presented iOS 5.0.1 beta 2 on the table to brings improvements and fixes of problems found on its predecessor version iOS 5.0.1 beta, this version is for iPhone 4s, 4, 3GS, iPad 1 and 2, iPod touch 3G and 4G and unfortunately the changelog is currently unknown. Anyway you can download iOS 5.0.1 Beta 2 for iPhones, iPod touch and iPad from the Apple developer center here.

Thursday, December 16, 2010

How To Jailbreak PS3 With HTC HD2 With PS3DJB

Do you own HTC HD2 and PLaystation (PS3)? Great because you can use the Android HD2 to downgrade or jailbreak your PS3 with a tiny app namely PS3DJB. The app will make the downgrading or jailbreaking your PS3 become possible.

Friday, November 19, 2010

Downgrade iOS 4.2.1 GM To Previous iOS Firmware Versions

In case you have realized that upgrading your existing iOS to iOS 4.2.1 GM is a big mistake, then you can downgrade it back to your preferred iOS firmware. You can do that by visiting the link I am about to share below which contains step-by-step instructions to downgrade to the previous iOS version.

Thursday, September 16, 2010

Downgrade iOS 4.2 to iOS 4.1, 4.0.2, 4.0.1 for iPhone 4, 3GS, 3G And iPad

This is a guide to downgrade iOS 4.2 to iOS 4.1, 4.0.2, 4.0.1 for iPhone 4, 3GS, 3G and iPad in case you feel like downgrading to the older firmware versions. The reason is obvious you want the jailbreak and unlock ability back, since there is no jailbreaking tool available yet for the latest version of this iOS 4.2 plus it consists of new baseband, therefore there is no workaround available to unlock it even using the Ultrasn0w (at least currently).