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Downloading and using TinyUmbrella to save Apple Device SHSH Blobs

TinyUmbrella

What is TinyUmbrella ?

TinyUmbrella is an utility for Windows and MAC which allows users to save SHSH Blobs or Digital Signatures for Apple Devices (iPhone, iPad and Apple TV) locally, this allows restores to older firmware's which are no longer officially supported by Apple. TinyUmbrella works the magic by running locally as a proxy to iTunes, intercepting and faking the communication while iTunes thinks it is communicating with Apple servers for authenticating the firmware restore as permitted irrespective of what Apple Servers allow and disallow. This feature becomes indispensable for users relying on "Software unlocks" which are supported on older firmwares and basebands, as Apple restricts restores to these exploited versions forcing users to newer versions of iOS.

What is SHSH Blobs ?

These are backup files of firmware digital signatures which are needed to restore an Apple device, Apple generates these based on hardware keys of the device and the hash of the firmware - which makes them unique for every device. It is to be noted that Apple only issues signatures for the currently-available, current iOS version. What TinyUmbrella does is to save these digital signatures locally for later use, when Apple does not allow them.

How to save SHSH Blobs using TinyUmbrella ?

Simply download the TinyUmbrella utility (links provided at the end of this blog post), and connect your device. Once detected click the "Save SHSH button" and it's done, if having errors look at our TinyUnmbrella troubleshooting guide.

TinyUmbrella interface

Fixing the 100% rootfs usage on Raspberry Pi and errors resulting due to that

While a lot of graphical user-interfaces and utilities are available for Linux, there are times when one needs some command line skill sets to get things going. After installing my Raspberry Pi with an Debian operating-system and using the popular "X Window System" to manage it, things went bad today as the "startx" command failed to load the graphical user-interface. Upon digging up through terminal using "df -h" command, it was clear there was no space left on the rootfs partition which was causing "X" to fail loading.

It needs to be noted that the official Raspberry Debian Wheezy Image does not partition the SD card to it's full capacity, and we need to do that later as instructed ahead. Extending the root partition to utilize full-space will also get rid of application launch errors caused due to non-availability of disk space in rootfs partition.

SD Card Full

How to install Ultrasn0w unlock manually without internet connection

If you have an Apple iPhone without a working WiFi connection and you are dependent on the Ultrasn0w software unlock, you are stuck in a sort of classic "Chicken or the egg" dilemma - you dont have an WiFi internet connection and you can't use your cellular data network until you unlock your phone by first downloading ultrasn0w via Cydia !!!

iPhone without an internet connection

Thankfully, we have solutions to install ultrasn0w manually as blogged earlier - however, the trick shared earlier is outdated now and UltraPusher is no longer updated. We can still get things done manually as instructed ahead.

How to activate a PWNED DFU mode on your Apple iDevice

The DFU (Device Firmware Update) mode is needed to update/upgrade/restore an Apple iDevice, however if you want to flash a custom .IPSW file you must enter a Pwned DFU mode i.e. a special DFU mode which had exploited limera1n jailbroken core to allow operations not permitted by the normal Apple DFU core.

Apple Pwned DFU

Here is a simple to follow, visual tutorial on how to enter the Pwned DFU mode on an Apple device using ever handy redsn0w jailbreaking tool.

Fixing TinyUmbrella "Cannot Start TSS Service" Error

TinyUmbrella is an indispensable tool in the war between jailbreaking community and Apple, the software allows users to save their iDevice SHSH files making it possible to later downgrade or restore a firmware (.IPSW) even when Apple has blocked that forcing users to upgrade to a newer version.

If you are having issues trying to use TinyUmbrella and error shown is "Cannot Start TSS Service" and the status shows "TinyUmbrella's TSS server is not running" with option to start the server disabled, here is a quick and easy solution to the problem.

TinyUmbrella Error
TinyUmbrella's TSS server is not running

BerryBoot - The simplest way to install and load multiple operating systems on a Raspberry Pi

The revolutionary cheap and small Raspberry Pi mini computer is so popular now it hardly needs an introduction. After assembling all the bits and pieces needed to run an RPi, you will need to format and load the SD card with an compatible linux operating system of your choice. Here is easy and fast way to get this done.

My Raspberry Pi

Fixing Java Installation Error 1723

You could encounter the "Windows Java Installer Error 1723" during JRE installation, chances of this error are even higher when trying uninstallation of a newer Java version followed by installation of an older version. Things get really annoying when the solution provided (deletion of registry key) at Java and other websites/forums fails to solve the issue. After a lot of hit and trial, I finally got it solved as instructed ahead.

Java Error Box

Download Half-Life remake "Black Mesa" for free

Black Mesa

After 14 years of original Half-Life, a new total conversion of the game is now available for download. Developed using the newest version of the Source Engine, the third-party mod "Black Mesa" took almost 8 years to develop with a volunteer team of 40-persons. The Half-life mod is not just a re-skinned game, but a whole new complete gaming experience. The conversion mod fully exploits the changes in newer "Source Engine" to provide a reconstructed Half-Life universe with better art details, level sizes and code features.

The game is out now for free download and features a brand-new gameplay and feel, with more complex and challenging environments. Black Mesa reintroduces the popular "Half-Life" player character Doctor Gordon Freeman, along with the original characters seen in Half-Life. Offering tremendously detailed environments, a huge cast of characters and experimental weaponry. All-new music, voice acting, choreography and dialogues provides a more expansive and immersive experience than ever before.

Black Mesa

Black Mesa gameplay videos, download links and installation instructions posted below.

[Giveaway] - Grab iCare Data Recovery Standard worth $69.95 for free

Loss of important data without any warning signs is one of the biggest dangers of digital data storage. Thankfully, even after corruption of digital storage media there are chances of date-recovery and in those cases utilities like iCare Data Recovery becomes a life saver.

Data Recovery

iCare Data Recovery Standard features basic undelete plus deep scan recovery for PC, camera and cellphone users allowing them to recover lost files, photos, videos, emails etc. with ease. The paid utility costs $69.95 normally, but is availble for grabs for free with genuine activation key.

iCare

Grab your free .ASIA domain name now !

Everybody loves free stuff, and to celebrate their 12th anniversary crazydomains.co.au is giving away .ASIA domains names for free. So, hurry and go grab yours for free.

Free domain offer
This is just one of the many helpful tips we have posted, You can find more stories here,
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