Tinyumbrella old versions. Why Tinyumbrella does not start: all possible reasons and solution to the problem

TinyUmbrella is a small program for saving SHSH keys. Using this application, you can roll back iOS firmware to earlier versions.

First, you need to understand what an SHSH key is. This is a unique digital certificate that is assigned to each firmware file. The key is issued by the Apple server with each update operating system. When an update is attempted, the unique device identifier and the version of iOS that the user wants to update to are sent to the Apple server. If the system version is up-to-date, the server issues an SHSH key and allows you to update. Otherwise, a refusal is given. This is why you cannot roll back the firmware to older versions. TinyUmbrella saves the SHSH key of older firmware versions, so you can downgrade the operating system without sending data to Apple servers.

To work correctly, TinyUmbrella on Windows requires Java installed. After starting the program, you need to connect your smartphone to your PC. When the device is detected, TinyUmbrella will automatically save all available SHSH keys to your computer. It should be remembered that the certificates of those firmwares that still support key signing will be saved.

Features of the program

Save SHSH keys in one click.
Intuitive interface.
Operating room support Windows systems and Mac OS.
Small program size (3 MB).

TinyUmbrella is freely distributed, so you can download it for free.

Recently, the developer Notcom released an updated version of the TinyUmbrella tool, and now we will tell you how you can use it to save SHSH certificates, which will be useful in the future for rolling back the firmware.

If you are already a jailbreaker, or simply put, cannot imagine your life without a jailbroken iPhone, iPad or iPod, then you should know how important saved SHSH certificates are. If you are just about to learn all the advantages (and disadvantages) of jailbreaking, we will briefly tell you. SHSH certificates are required in order to be able to rollback (downgrade) the firmware to more earlier version, which is supported by one or another hacking tool.

Several years ago, Apple introduced a “comprehensive verification check”, which made it impossible to roll back the firmware and now, when trying to restore or update the device’s firmware, iTunes contacts the Apple server and sends it there special code firmware and your device’s unique chip identifier (ECID), and in return receives a unique digital signature (), without which the device will not be able to boot. If this firmware is lower than the current one, then Apple does not sign it and the update process ends with an error.

To get around this limitation, hackers came up with several ways to save SHSH certificates, which later allow you to roll back to out-of-date firmware. Previously, they could be saved when logging into Cydia (a store of hacked applications and tweaks) or using the tool. However, after Apple released devices with new processors, it introduced a new verification method in which keys were randomly generated each time the firmware was restored.

However, a few years later, developer Notcom has again found a way to save certificates not only for previous iPhone, iPad or iPod models, but also for 64-bit devices. Last weekend, he released an updated and, as the developer claims, completely rewritten from scratch version of TinyUmbrella, allowing you to save SHSH certificates for anyone mobile device Apple, including for iPhone 6, iPhone 6 Plus and iPad Air 2.

The updated version of TinyUmbrella has a lot in common with previous versions of this tool, so if you've used it before, you won't have too many problems. However, there are quite a few changes and improvements in it, so we decided not to update our previous manual, and instead publish new instructions, in which we will tell you how to save SHSH certificates for iPhone, iPad or iPod using the new TinyUmbrella.

How to install TinyUmbrella

Attention! To use TinyUmbrella, iTunes must be installed on your computer.

1. Launch TinyUmbrella.
2. Connect your iPhone, iPad or iPod to your computer, after which TinyUmbrella should automatically recognize your device and begin saving all available SHSH certificates for firmware currently signed by Apple.

Where are SHSH certificates stored?

SHSH certificates are stored here:

~/.tu/.shsh

Why is only one file saved for my device?

Unlike previous versions of TinyUmbrella, the new version of this tool stores SHSH certificates for a single device in a single file.

If your device is currently running one of the previous versions of iOS, then TinyUmbrella will not be able to store SHSH certificates for that firmware. The fact is that TinyUmbrella allows you to save SHSH certificates only for those firmwares that are on this moment are signed by Apple.

How to clear TinyUmbrella history?

By default, TinyUmbrella saves the history of all devices that were connected to the computer while it was running. This is very convenient, but if you want to clear the history for any devices, go to the following folder:

~/.tu/.known_devices

Can I roll back the firmware right now?

Not yet. As mentioned earlier, at the moment the developer is only testing a new version of TinyUmbrella, but perhaps in the next version of this tool, he will add the ability to roll back the firmware to an earlier version.

Advanced reliable smartphone has long become an essential item for all residents of big cities, who are invariably in a hurry somewhere and constantly need a modern “assistant”. After all, with its help it is possible not only phone calls, but also much more - you can find the shortest route, check email, write to friends via Viber or WhatsApp, send a report to colleagues, call relatives, or even just play relaxing games on the road.

Of course, despite all the apparent simplicity of the device and use, such devices will always be quite problematic in full maintenance. Their weak point can be called the established software, which periodically requires updates, not to mention problems with installing such updates. However, in the case of the TinyUmbrella program for Windows or Mac OS, the situation changes dramatically. Moreover, the latest version of the program supports all the latest Apple products.

TinyUmbrella is a program that has been the most common jailbreak utility for many years. for most modern iOS devices. It allows you to pull out SHSH blobs and BBTickets and thus provides the ability to roll back the operating system to a previous working version.

The essence of the problem

Sometimes developers do not have enough time to calculate and eliminate everything possible mistakes problems that inevitably arise when upgrading outdated software. And then the user has to either put up with a poorly functioning phone and wait for all the faults to return to normal, or try to roll back to the previous firmware version. However, doing this is usually very problematic. To return to old version For operating systems on your smartphone, you will need these special SHSH keys, they are also called SHSH-blobs.

Thus, so that unfortunate users do not find themselves in a difficult life situation when they simply cannot use their gadgets normally, caring developers from NotCom came up with an original solution to the problem of switching to old firmware - practical TinyUmbrella program. With its help, you can save the necessary SHSH keys and use them again when the need arises.

Example from life

Everyone remembers that ill-fated iOS update 6.1.3, which ended for users with a complete ban on Evasi0n, which previously helped create an untethered Jailbreak not only for Apple smartphones, but also for the new iPad tablets. And this is far from the only trouble that owners of devices from the famous Apple periodically encounter after the next transition to a new version of the iOS system.

So, if you are the owner of a Jailbreak device, then having such a utility in your arsenal is simply necessary, if, of course, you plan to update.

Features of the new version of TinyUmbrella

• You can download TinyUmbrella for Windows (64-bit / 32-bit) and Mac OS for free from the official website or our online resource;
• will help save the SHSH signature for iOS 6.1.3, of course, only for those who use: iPod Touch, iPhone or iPad;
• there is no need to install Cydia, but you need to download and install it yourself in advance;
• the key after starting the program will be saved either on your personal computer, or on the developer's website.

Easy-to-use TinyUmbrella will help make your experience with many Apple products even more enjoyable and secure. After all, it’s much calmer when you know that in case of an emergency you can quickly return to the old version of the firmware of your favorite iOS device.

If you are flashing an iPhone, remember that when you upgrade the firmware version, the modem version also upgrades. In most cases, such an increase is irreversible! There's nothing wrong with this if you don't need an unlock, but if you have a locked iPhone, you may be unable to make calls for a long time or forever. To upgrade firmware on locked iPhones, you will need to use.

This instruction This is only true for older firmware, which are signed by Apple servers.
Find out which iOS versions are out of date, you can visit the pages with information on the corresponding firmware, or in ours.
For current versions iOS should be used.

This instruction does not apply to devices with Apple A5 processors and later - iPad 2/3/4, iPhone 4S/5, iPod touch 5G, etc. Many of these devices cannot be rolled back to old firmware at all; for the rest, a completely different one should be used.

1. Download the latest version of iTunes from our website and install it (if you have not already done so).
2. Download and install the latest version of Java for Windows.
3. Download the firmware version you need from ours.
4. Download the latest version of the TinyUmbrella utility.
5. Unzip the TinyUmbrella archive, drag the program into the Applications folder and run it. Go to the "Advanced" tab and make sure the checkboxes are checked as in the screenshot below:
   
   
6. If you already have the SHSH hashes you need, then in Explorer go to your home folder, place the cursor in the path bar and add "\.shsh", then press Enter. You will find yourself in a folder with hashes. Copy your files there. If you don't have hashes saved in advance, proceed to the next step.
   
   
7. Connect your device, select it in the TinyUmbrella sidebar. Go to the "Log" tab and click the "Save SHSH" button. Carefully monitor the program log: for those firmwares that will be marked in green, you have hashes on Cydia servers, for the rest - there are no hashes.
   
   
8. If SHSH hashes are available for the firmware you need, click the "Start TSS Server" button. Do not close TinyUmbrella until the flashing is complete!
   
   
9. Press the Power (on the top) and Home (on the front panel) buttons for exactly 10 seconds, then release Power, continuing to hold Home for about 8-10 seconds. iTunes will launch and display the following message:
   
   
10. Click "Check". Another pop-up window will appear in which you need to click “OK”.
11. If you synchronize your gadget with iTunes, do this before flashing by clicking the "Sync" button. If you are creating a backup in iCloud, go to the "iCloud-Storage and Backups" menu in your device settings. Remember that during a restore, unlike an update, the device's memory is completely formatted, and you can restore the content only if you have backup copy!
12. Hold down the Shift button on your keyboard, then click on the "Restore" button. Specify the path to the downloaded iOS file.
13. Wait for the firmware recovery to complete and the gadget to boot in normal mode.
14. In TinyUmbrella, click the "Stop TSS Server" button.
    

How to fix errors 1013, 1014 or 1015 when flashing

15. In addition, when downgrading the firmware on an iPhone or iPad with a cellular modem, iTunes will most likely throw an error in the range of 1013-1015 in the middle of the firmware. This is due to the inability to downgrade the modem. To boot your device normally after such an error, follow the instructions below.
16. Press the Power (on the top) and Home (on the front panel) buttons again for exactly 10 seconds, then release Power, continuing to hold Home for about 8-10 seconds.
17. In TinyUmbrella, click the "Fix Recovery" button and wait for the gadget to boot in normal mode.
18. If this doesn't help, download the latest version of redsn0w for windows.
19. Unzip the archive and place redsn0w on your desktop. Launch redsn0w, on the redsn0w start screen, click the "Extras" button.
    
20. Make sure that the gadget is connected to the computer, then click the "Recovery Fix" button.
    
21. On the next screen, click "Next".
    
22. Redsn0w will then help you put the device into DFU mode. You will need to press for 3 seconds Power button, then press Home buttons and Power for 10 seconds, then release Power and hold Home for about 10 more seconds.
    
23. Wait until the device boots in normal mode.

Tiny Umbrella is an application for owners of Apple mobile devices. This software is a “lifeline” for users who very often test iOS updates on their mobile device.

The program provides a quick “rollback” to the current version of the iOS version on mobile devices with Jailbreak. Essentially, Tiny Umbrella downgrades the operating system by storing SHSH keys. During the process of restoring to the current firmware version, you do not lose important data.

Information on the device is not lost, thanks to the integrated option that saves SHSH-blobs, that is, virtual keys. This type of key is installed by the creators of Apple in all iOS builds.

Virtual keys are digital signatures, which are recognized by iTunes during the firmware update process. Without SHSH-blobs keys, updating the operating system on a mobile device is not possible. IN new version iOS has new improvements and updates that are of interest to most users.

This utility provides a successful "test" of the new iOS build on your smartphone. TinyUmbrella ensures that your device is updated and verified within a few hours. You study in detail the new features of the operating system of your mobile device until it is completely discharged. If you want to test the system and perhaps return to the previous build of iOS, install Tiny Umbrella.

This utility “saves” you and provides a quick “rollback” to the old system. Tiny Umbrella will be useful for those who like to test new systems, as well as for ordinary users who want to explore innovations and understand whether they need this version of iOS.
You can run the application on iPad device, iPhone and iPod with iOS, starting from version 5.0. In fact, this tool is universal, because there are practically no active users of iPhone 3G or older devices left.

By creating a “backup” of the system, you will “roll back” to the old iOS in ten minutes. Returning to the “config” with the old ones system files carried out via iTunes. Do not forget that full-time job"Tiny Umbrella" on a desktop PC is available after installing the JavaJRE development environment.

Key Features

• system update on any firmware version starting from iOS 5.0;
• you will return to the old iOS build by clicking the mouse several times;
• The utility creates archive copies of SHSH keys;
• The application's graphical interface is created in a convenient shell;
• Installation of updates and system rollbacks are automated and designed for inexperienced users.