How To Jailbreak iOS 14.3 Without PC [2021]

Developers of iOS 11-14.3 jailbreak have released the latest version of their unc0ver exploit. With that, it is possible to jailbreak iOS 14.3 using unc0ver v6.2.0 IPA. All Apple iPhone, iPad, or iPod Touch devices powered by the A7, A8, A9, A10, A11, A12, A13, A14, and A15 SoC qualify for this iOS jailbreak tool. The best part is anyone can jailbreak iOS 14.3 using Unc0ver and that too without a PC. In the following tutorial, you’ll learn a simple method to jailbreak iPhone and iPad if you don’t have a PC near you.

The iOS 11-14.3 unc0ver jailbreak tool is the handy work of Pwn20wnd. The added support for iOS 14.3 jailbreak that comes with this release is made possible with the new tfp0 exploit whose creator Ned Williamson can’t be thanked enough for this act of generosity.

Go through the following section to know everything about jailbreak iOS 14.3 without PC before you move on to apply the instructions given in the step-by-step guide below.

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Unc0ver Jailbreak for iPhone and iPad [2021]:

As of October 2021, jailbreaking smartphones/tablets is perfectly legal in the US and the majority of other countries. The only caveat relates to the functionality and usability of the jailbreak tool itself. Jailbreak is getting rare these days. Companies are clamping down on developers releasing such exploits. This has opened up an avenue for shady characters to release fake tools and apps promising stable iOS jailbreak solutions with harmful intentions.

Unc0ver remains the only widely acknowledged and working jailbreak solution, as of now. The unc0ver jailbreaks iPhone and iPad in just a few simple steps.

unc0ver v6.2.0 is NOW OUT with major stability and reliability improvements to iOS 14 support. https://t.co/FtG9c9CoRQ

— @Pwn20wnd (@Pwn20wnd) July 17, 2021

Why Jailbreak iOS Device?

Those who are not familiar with the iOS jailbreak concept ask what it means to jailbreak Apple iPhone or iPad? Well, it’s one way of liberating your iOS device from Apple’s restriction on the use of its mobile firmware. Once the jailbreak is enabled, the user is free to download applications and games from third-party developers outside of the App Store.

In other words, jailbreaking iOS is just like rooting an Android device to gain access to the root directory of the Linux system.

This makes it possible to use apps that would otherwise not be allowed to run by the device manufacturer. Moreover, Jailbreaking iPhone or iPad lets you install tools that add new features to the UI and in the operating system.

On a jailbroken device, you can make changes to the interface, icon style, colors, as well as get additional settings among other benefits that come with it.

Jailbreak Tweaks perform a variety of functions, including improving battery life, boosting default sound levels, and much more.

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Issues With iOS Jailbreak:

Manufacturers don’t usually recommend going down the jailbreak route due to security reasons and hence block official firmware and security updates for such devices.

This is why the jailbreak process is considered unsafe as it can leave the door open for dodgy actors to gain entry into the root directory through their non-approved apps.

This encourages all sorts of unauthorized developers to exploit system-level vulnerabilities to damage the integrity of your handheld device. And not to mention that the moment jailbreak activates the official Apple Care warranty linked to that particular device gets immediately revoked. So any further damage won’t be fixed through the official repair program. Therefore, you may experiment all you want but do so at your own risk.

Prerequisites for unc0ver Jailbreak:

iPhone or iPad
Supported Chipset (SoC): A7, A8, A9, A10, A11, A12, A13, A14, and A15
Supported Firmware: iOS 14.3 or lower up to iOS 11.0
No official pending iOS software updates on your device
Backup all data
Follow the guide at your own risk

Steps To Jailbreak iOS 11-14.3 Using Unc0ver [Without PC]:

Step 1 – First of all, install Tweakbox on your iOS device: On your iPhone or iPad, open the Safari browser and go to the TweakBox page.

Step 2 – Tap on the “Install Now” button located in the center of the interface screen.

Step 3 – Now open TweakBox on your device. Tap on TweakBox Apps on top of the interface, search Unc0ver and install it.

Step 4 – You’ll then need to trust the Enterprise App certificate for the app to work. For that, head over to Settings > General > Device Management > under Enterprise App, tap on the certificate button and then Trust it. Tap Trust once more when prompted again.

Step 5 – Make sure to delete the pending software update. On your iOS device, head over to Settings > General > iPhone Storage > see if there is any pending software update notification showing there. If yes, hit the “Delete Update” button.

Step 6 – You’re now all set to open the unc0ver app and jailbreak your iPhone or iPad. Launch the app, tap on the “Jailbreak” button and wait for the process to finish.

When it shows up on the screen again, launch the iOS 14 jailbreak unc0ver app and tap on the Jailbreak button again.

Step 7 – All done. Your iOS 14.3 jailbreak or lower is complete.

Wrap Up

Once the Unc0ver iPhone Jailbreak is activated, you can make full use of the exploit through Cydia Tweaks for device customization purposes. Make changes to the operating system any way you want. For queries, get in touch via the comments box below. We would be glad to help you as soon as possible.