Full Untethered Jailbreak iPhone 12, 12 Pro and 12 Pro Max, 12 mini Running iOS 14.2/ iOS 14.3 Beta Using Checkra1n - Jailbreak A14 Bionic Chip

Our Tech Hub
7 min readNov 7, 2020

Still, Checkra1n and Unc0ver are not compatible with iPhone 12 Jailbreak. Checkra1n Jailbreak also will be hard with the A14 chip with iPhone 12. Here’s how to jailbreak iOS 14.2 and also jailbreak iPadOS 14.2 using the extremely popular checkra1n that relies on the bootrom-based checkm8 exploit on latest iPhone 12, 12 Pro and 12 Pro Max, 12 mini. And Sparkey @iBSparkes got root access on an A14 device already. According to him tfp0 exploits success under 3 minutes. So, we can expect an iPhone 12 jailbreak soon.

Download Links Jailbreak Using MAC

Download Links Jailbreak Using Windows

Now Apple released iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max with iOS 14.2 version for the very first time at the Apple event. You can find all iPhone 12 Jailbreak information from this page. In order to successfully complete the process, you’ll need a compatible iPhone, iPad, or iPod touch running iOS 14.2 or iPadOS 14.2 as well as a Mac computer in order to execute the initial checkra1n app.

Jailbreak iPhone 12

Note: Checkra1n 0.11.0 currently offers the following support: iPhone 12, 12 Pro and 12 Pro Max, 12 mini. Currently, Zeon Jailbreak repo extractor is the only available Jailbreak solution for iOS 14.1 and iOS 14.2 running iPhone 12 jailbreak.

Install Cydia for iPhone 12, 12 Pro and 12 Pro Max, 12 mini

Cydia install is the best Cydia simulator at this moment. You can get packages, themes, Cydia tweaks, interfaces and many more things as untethered jailbreak Cydia. Still you cannot install full functional Cydia for iPhone 12, 12 Pro, 12 Pro Max. But Zeon provides limited functional Cydia for your iPhone 12, 12 Pro and 12 Pro Max. Here is the step guide to download Cydia from Zeon to your iPhone 12.

Cydia for iPhone 12

Why should you Jailbreak iPhone 12

The iPhone 12 is the replacement for the baseline iPhone 11. It has a 6.1 OLED display using Apple’s Super Retina XDR technology and supports 5G networks. Use awesome themes — iPhone 12 doesn’t allow you to customize the iOS theme. It’s come with the same boring set of themes for a long time. Currently, Jailbreak iPhone 12 is the only option that you can add themes on these iPhone 12 models.

Jailbreak iPhone 12

IPHONE 12 MINI jailbreak

If you’ve seen the iPhone 12 already, it’s basically that, but smaller. Same processor, same cameras, same design, same everything. But instead of a 6.1-inch screen, the iPhone mini has a 5.4-inch display. This is some biggest reason to IPHONE 12 MINI jailbreak. Most users did not satisfy the default interface of iPhone 12 mini. So they can change once jailbroken the devices. AirPay, dockX, Arc, dotto+, Edictus are popular custom interface-centric IPHONE 12 MINI jailbreak tweaks. But thanks to the iPhone X-style bezel-less design, the 12 mini is actually a physically smaller phone compared to the bezeled, 4.7-inch design that Apple has used on the iPhone 6, 6S, 7, 8, and the new version of the SE.

IPHONE 12 MINI jailbreak

IPHONE 12 PRO Jailbreak

Apple’s iPhone 12 Pro is beautiful to look at and hold, but isn’t much different from the less expensive iPhone 12. We all know why we are here and what we want to achieve. So, with that in mind let’s dive right in and take a look at some important information in the first instance before we get to the actual IPHONE 12 PRO Jailbreak process. On top of that, the bigger iPhone 12 Pro Max stands to offer a better camera, which puts the 12 Pro in a tough spot. Nilay Patel has the full review of the iPhone 12 Pro.

IPHONE 12 PRO Jailbreak

IPHONE 12 PRO MAX jailbreak

On literally the other end of the spectrum is the iPhone 12 Pro Max, which — with a 6.7-inch display — is the biggest phone Apple’s ever made. It’s also the most expensive model in this year’s lineup, starting at $1,099. iPhone 12 only provides a default set of ringtones. There is no download of new ringtones except Apple App store. But once you jailbreak IPHONE 12 PRO MAX you can download many 3rdparty ringtones.

IPHONE 12 PRO MAX jailbreak

iPhone 12 let you install games that are authorized by Apple. But Jailbroken iPhone 12 allows you to install many 3rd party games. You can play these games online or offline through the latest iPhone 12 Pro, iPhone 12 Pro Max. And it is big, bigger than both Apple’s older iPhone Plus models and last year’s iPhone 11 Pro Max in terms of sheer size. The 12 Pro Max benefits from the same squared-off design as the smaller iPhone 12 models, meaning that it’s not as big of an increase as the bump in screen size might suggest.

Official support for iOS 12.0–13.7 And iPhone 12, 12 Pro and 12 Pro Max, 12 mini 5G A14 Bionic Chip
Official support for iOS/tvOS 14.0 (A8(X)-A9(X) running iOS and iPadOS; all tvOS devices are supported)
Official support for Apple TV 4K breakout boards (Standard and Advanced)

iPhone 6s, 6s Plus, and SE
iPhone 11, 11 Pro and 11 Pro Max
iPad 5th generation
iPad Air 2
iPad mini 4
iPad Pro 1st generation
Apple TV 4 and 4K

iPhone 7 and 7 Plus
iPad 6th and 7th generation
iPod touch 7
iPad Pro 2nd generation
iPhone 8, 8 Plus, and X
iPhone 12, 12 Pro and 12 Pro Max, 12 mini

Apple’s iPhone 12 and 12 Pro are the “default” size iPhones this year. But Apple also has two more new devices: the iPhone 12 mini and iPhone 12 Pro Max. If you have taken note of all of that information and still want to proceed with the jailbreak iPhone 12, 12 Pro and 12 Pro Max, 12 mini, then this is the process that you will need to follow.

Jailbreak iPhone 12, 12 Pro and 12 Pro Max, 12 mini Using Checkra1n, Here’s How-To [Tutorial] Running iOS 14.2

Step 1: Navigate to checkra.in and download the latest version of the jailbreak tool.

Step 2: Once the relevant file has been downloaded, extract the DMG file that comes with it and install it to the /Applications folder on your Mac.

Step 3: If your Mac doesn’t want to trust the checkrain app and won’t let you open it, then go through the following steps. Or, if everything opens as you would expect and no errors are thrown, then move to Step 4:

Head into the System Preferences app and select the Security & Privacy option.
Select “Open Anyway” followed by “Open” and enter your administrator password when prompted.
Try to run the checkra1n app again and you shouldn’t have any issues.

Step 4: Run the checkra1n app and then select Checkra1n Options and check the “Allow untested iOS/iPadOS/tvOS versions” option. Select Back. This will allow you to jailbreak iOS 14.2 and iPadOS 14.2 unofficially.

Step 5: With Checkr1n still running, connect your device via a Lightning cable and then click the Start button and select OK.

Step 6: Select “Next” and then proceed with the instructions that the app gives you. This will result in your device going into DFU Mode.

Step 7: Checkra1n will essentially take over the process once it detects the device in DFU Mode. The iPhone or iPad will reboot a few times during the process so don’t get concerned when that happens.

Step 8: When you are finally told that the process is finished, you can unplug the Lighting cable and tap the checkra1n app on your device to launch the app. Tap Cydia and then Install Cydia to complete the process.

We can not expect checkra1n Jailbreak for iPhone 12 regardless of whether it is viable with iOS 14.1. Since Chekra1n dependent on the uncatchable chekm8 misuse. This is influenced distinctly for the A5-A11 devices.

In the event that it is viable with iOS 12.3 — iOS 13.7 they couldn’t add device uphold for the most recent device model, for example, iPhone XS, XS Max, Xr, iPhone 11, 1 genius, 11 Expert max. Indeed, even they couldn’t add checkra1n uphold for iPhone 8,8 or more, iPhone X running iOS 14/iOS 14.0.1 yet. Checkra1n Jailbreak uphold with these iOS 14.3 Beta with barely any device models as it were. Accordingly it will never deliver Checkrain for iPhone 12 Jailbreak.

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