iOS Smartphone

How to Jailbreak iOS 12.4 with and without a computer?

How to Jailbreak iOS 12.4 with and without a computer

Maybe you have Jailbroken your device But what does Jailbreak mean? What is behind the screen of Jailbreaking? why perform the Jailbreak Task? Why not perform Jailbreak on your Phone? How to Fix Jailbroken iPhone? Is It Illegal to Jailbreak a Phone? Is jailbreak only for Apple devices? And Finally How to Jailbreak iOS 12.4 without a computer. These are the concept of today, so stay tuned.

Every operating system has limitations of their own and whenever the iOS comes in place, it certainly has more limitations compared to other operating systems. So, the questions raised in mind,

What is Jailbreak and why perform the Jailbreak Task?  

Jailbreak means to free your phone from the limitations provided by the manufacturer. Once the jailbreak is performed the device can do anything previouly it couldn’t perform the task. A great example can be installing unofficial apps, also modify the phone restrictions. Jailbreak can not be performed directly, in fact, the task can be done by installing the software. It can be performed by a computer, and also without the computer, as long as the software is compatible with the version of the Operating System.

Jailbreaking gives you a chance to do everything from tweaking the appearance of the iPhone to introducing outsider applications. So, these are the apps which are not approved and accessible in the App Store. An outsider application can add huge amounts of useful feature to the phone that you’d generally never observe through the App Store. As a matter of fact, on a non-jailbroken iPhone, developers are not permitted to adjust certain pieces of the Operating system. In any case, when the OS is totally open to the developers while working with the jailbroken applications, they can discover applications that can totally overhaul stock applications like Messages, add gadgets to the lock screen, and significantly more.

Depending upon how far you’re willing to go, you can do significantly more than that. Jailbreaking even gives you a chance to unlock your phone so you can utilize it with a bearer other than the one from which you acquired it.

Why not perform Jailbreak on your Phone?

  1. Rule and regulations play a key role in life but once it is gone, you never know what you will do. Just the same thing happens when the restrictions are removed after the Jailbreak. It means you are on your own, and whatever happens, you can’t rely on the manufacturer company. So, in simple words, you are avoiding the warranty with the phone you received when you bought.
  2. Many users on the Reddit report unstable conditions and some users reported the phone is completed disabled after Jailbreaking. So, you have to think carefully before performing the Jailbreaking task.
  3. Every phone is built according to the standard hardware features, and if suddenly huge and strong apps are installed, it might crash the phone.
  4. Developers can access the core system, a slight change can bring down the whole phone.

How to Fix Jailbroken iPhone?

Since Apple can not help you after it passed the authorized panel, the only way to undo the Jailbreak is restoring the phone. Many users have reported it worked but there are users are who are saying it didn’t work at all.

So, the question raises;

Is It Illegal to Jailbreak a Phone?

The truth to be told, It is not clear but many bloggers have written “Jailbreaking is not illegal but Apple says not to perform the jailbreak”, I didn’t understand anything. Just think yourself, if Apple is not helping you fix the Jailbroken iPhone, it certainly has to be illegal.

According to bloggers: The law for Jailbreaking fro countries are different, some of them are allowed and some of them are not. The countries which are allowed to perform the Jailbreak task are New Zealand and India. So, it is not clear if it is legal or no.

Is jailbreak only for Apple devices?

Just have a look at the below Keywords.

  1. How to Jailbreak a Roku Box or Streaming Stick?
  2. How to Jailbreak Chromecast Using Kodi?
  3. How to Jailbreak Amazon Fire TV Stick Using Kodi?
  4. How to Jailbreak Roku TV?
  5. How to Jailbreak a Roju Express?
  6. How to Jailbreak Apple TV?
  7. How to Jailbreak iOS?

It is clear that Jailbreak is not only for Apple Devices, in fact, the other companies such as the AT&T, Verizon, Sony, LG, Lenovo and more. Keep in mind that Android does not have any Jailbreak but instead, they have rooting and Xposed id like Cydia on iPhone.

How to Jailbreak iOS 12.4 without a computer?

Make Sure you do these things before Performing the Jailbreak:

  1. iOS 12.4 is the latest firmware signed by apple only two weeks ago, so, yet there is no iOS 13 Jailbreak. If you want to Jailbreak the iOS 12.4, make sure you do it as soon as possible, because you may upgrade it accidentally to the iOS 13.
  2. The most important part is to take a backup of your phone before performing the Jailbreak, who knows what should go wrong and screw things.

There are several ways which you can perform the Jailbreak but overall you can divide it to the two categories.

  1. Jailbreak iOS 12.4 without a computer.
  2. Jailbreak iOS 12.4 with a computer.

Performing the jailbreak with the computer is more secure compared to the jailbreaking on the Phone. Because you will get the package directly from the developer, either way, I will perform both methods so you have to choose which one to use.

Jailbreak iOS 12.4 without a computer

Step 1. Open the safari the browser and search there the URL https://next.tweakboxapp.com/

Visit the Tweakbox

STep 2. When the site opened, go to the Apps Categories> scroll down all the way to end until you find the Unc0ver Jailbreak. One more thing you have to confirm for the iOS 12.4 is that unc0ver jailbreak version has to be 3.4.2, the other version may work for other iOS jailbreaking. In the box, it is written 3.4.2 but when you visit the actual window it says version 3.5.0.

Step 3. Tap on Install> again install.

Install unc0ver Jailbreak

That’s for the installing the unc0ver, once it is added among the apps, for the first time if you open it, it says untrusted enterprise developer. This is kind of a problem, it means you have to make sure to trust the developer.

Untrusted Enterprise Developer

Step 4. To trust the developer go to the settings> General> swipe all the way to profiles and device management. Under the enterprise, apps tap the Zhuhai Hengqin bright scholar management, when it opened, tap on the enterprise app and select trusted.

Trust the Enterprise app

Step 5. At this point, you can open the unc0ver app, so go ahead and open it.

Jailbreak iOS 12.4

How to Jailbreak iOS 12.4 with a computer?

Step 1. Download Required files.

Jailbreak iOS 12.4
Download Undecimus

Step 2. Connect your CellPhone to the computer, launch the Cydia impactor> also make sure that your device is detected by the Cydia Impactor.

Jailbreak iOS 12.4
iPhone detected by the Cydia Impactor

Step 3. In order to Jailbreak the iOS 12.4, simply drag the IPA over the Cydia impactor> then login with your iTunes email address with its password.

In case if the password of the iTune didn’t work, visit the AppleID.Apple.com, sign in with your iTunes email and Password. Then head over to the security section> click generate Password, and generate a password and copy it.

Step 4. Once your email and password are entered, you will see the Unc0ver app on your cellphone. All you have to do is to open it and select Jailbreak.

Jailbreak iOS 12.4
Jailbreak iOS 12.4

Here’s a little pop-up, the system snapshot has been successfully renamed and the device will now be restarted. so, if we just tap on okay then it’s going to restart the device at that moment.

Jailbreak iOS 12.4
The system snapshot successfully renamed

Step 5. After the restart, again open the unc0er app, again tap the Jailbreak, also make sure that your phone is on the Airplane mode.

if it fails, like the screenshot below, it gives you a little pop-up thing that was unable to exploit the kernel. it’s
not an error just reboot and try it again, so, we’re gonna reboot the device and try jailbreaking.

Jailbreak iOS 12.4
Unable to exploit the Kernel

It is finally completed it did take several tries but it was successful and then it worked in 53 seconds in this particular attempt. Tap ok and it’s gonna reach bring your device and you should have Cydia on your phone.

Jailbreak iOS 12.4
Jailbreak complete in 53 seconds

 

 

 

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