In 2024, How to Fix iPhone 12 Passcode not Working?

In 2024, How to Fix iPhone 12 Passcode not Working?

Sophia Lv12

How to Fix Apple iPhone 12 Passcode not Working?

Apple has always been one of the top successful companies. The reason for its success can be clearly seen through its efforts in pioneering top-notch products. It not only puts its efforts into ensuring the perfect working of the Apple iPhone 12 device but also provides the user with essential security measures to protect the data of the Apple iPhone 12 device from unauthorized access.

This is the sole reason why Apple focuses so much on privacy through passcodes. But sometimes, these passcodes can be a hurdle in the working of the iPhone.

If you’re facing this issue, then you’ve come to the right place. This article shall cover your queries regarding fixing the Apple iPhone 12 passcode that is not working and providing full-depth details for your ease.

Part 1: Why iPhone is Saying Passcode is Wrong?

If you enter the wrong password, your Apple iPhone 12 will not accept it and won’t open your phone. If you repeatedly enter the wrong password, it will disable your phone mainly because of security reasons. However, sometimes you’re genuinely trying to enter the correct password, but your device won’t accept it. This isn’t common, but there are quite a few reasons why iPhone is saying your passcode is wrong.

Sometimes the problem is trivial, like you may have entered the wrong keys in a hurry, due to which it won’t accept your passcode. In other cases, face recognition may not recognize your face if you’re wearing any mask.

However, occasionally the problem is technical. Sometimes, your Apple iPhone 12 may be corrupted. This can cause trouble for your device to detect the security file where your passcode is stored. Other times, the operating system may not be installed properly after updating to the new version of iOS.

Part 2: Remove iPhone Passcode with Dr.Fone Without Losing Data

Everyone in the field of tech is familiar with Wondershare as it is the most innovative and versatile software in the market. Dr.Fone is a toolkit containing data recovery, phone manager software, etc., introduced by Wondershare. One of the many reasons for its success is the intuitive interface that has made it convenient for professionals as well as amateurs.

When it comes to fixing your Apple iPhone 12 passcode, which is not working, Wondershare Dr.Fone - Screen Unlock does wonders.

iTunes is another great way to bypass the activation screen without a SIM card. If you’re new to this, here’s a small guide on how to use iTunes to bypass the activation screen.

Dr.Fone - Screen Unlock (iOS)

Remove iPhone Passcode.

  • If you don’t have access to iTunes, Dr.Fone is a great alternative.
  • Compatible with all models of iPhone and other iOS devices.
  • It resets the factory settings without requiring the passcode.
  • It recovers data after resetting iPhone’s passcode.

3981454 people have downloaded it

Step 1: Connect Apple iPhone 12 to your Computer

The first step is to connect your Apple iPhone 12 to your computer via cable and install Wondershare Dr.Fone - Screen Unlock.

download and open dr.fone

Step 2: Screen Unlock Tool

Select the “Screen Unlock” tool from the given tools on the home interface. Another interface will be displayed on the screen in which you’ve to select “Unlock iOS Screen.”

select unlock apple id option

Step 3: DFU Mode

Before directly unlocking the Apple iPhone 12 lock screen, you’ve to set it up in either Recovery mode or DFU mode. Mostly ‘Recovery Mode’ is recommended as it removes the passcode by default. However, if your device fails to activate it, you can opt for DFU mode.

set your iphone in dfu mode

Step 4: Download Firmware

Once your Apple iPhone 12 is in DFU mode, another window will be displayed on the screen, asking for confirmation regarding the Apple iPhone 12 device Model and System Version. Now click on the “Download” button placed at the bottom.

download iphone firmware

Step 5: Unlock your Apple iPhone 12.

After downloading the firmware, select “Unlock Now” to unlock your Apple iPhone 12.

unlock iphone passcode successfully

Part 3: Effective Ways to Fix iPhone Password Not Working

This part shall assert its focus on the effective ways of resolving the issue involving the Apple iPhone 12 password not working on your device. It revolves around the methods involving iTunes, iCloud, and iPhone Recovery Mode.

3.1 By using iTunes and iPhone Cables

iTunes is one of the most used and innovational software pioneered by Apple. It has proved to be the best software out there through its versatility and exceptional performance. This software is your savior if you’re looking for something to organize your files in iPhone as it has great integration with iOS.

If you want to fix your Apple iPhone 12 passcode, which is not working, then iTunes can be an efficacious solution for your problem. Below we have explained step-by-step how to fix your passcode in iPhone using iTunes:

Step 1: Connect to Computer

The first step is to connect your Apple iPhone 12 to the computer with which you’ve synced previously.

Step 2: Recovery Mode and Synchronize

Now open iTunes. If it asks for a passcode, try another computer that you’ve synced your device with. Else, put your phone to Recovery mode. Wait for iTunes to detect and sync your device. It will then create a backup.

Step 4: Restore

Once your device is synced with iTunes, a “Set Up” window will pop up on the screen displaying two options, “Restore” or “Update.” Select “Restore” to proceed further.

restore iphone with itunes

Step 5: Reset Passcode

Select your device and the appropriate backup for your device in iTunes. Once the process is completed, you can reset the passcode of your Apple iPhone 12 in the settings.

restore backup in itunes

3.2 Apple iCloud Feature

iCloud is a multifunctional drive compatible with iOS and macOS. It saves your data, your media and organizes your files in folders. Moreover, it allows the user to share media, data, files, and even location with the other iPhone/iOS user. The major feature of Apple iCloud is its ‘Backup’ which stores all your data in case you lose or damage your phone.

To fix the Apple iPhone 12 passcode, which is not working, iCloud can come in handy. But this method can only work if you’ve logged in to your iCloud account on your Apple iPhone 12 and your “Find My iPhone” application is turned on. All you have to do is erase your data which will automatically erase your passcode through iCloud.

Step 1: Sign in with Apple ID

First, open iCloud.com on another iOS and write your credentials to sign in your Apple ID.

Step 2: Select your Device

Click on “Find My iPhone” and select “All devices,” and a list of devices will come up which are working under the same Apple ID. Select your Apple iPhone 12.

select iphone on icloud

Step 3: Erase Data and Set up your Apple iPhone 12.

Now click on the option of “Erase iPhone” to erase all your data and even your passcode. You have the autonomy to set up your Apple iPhone 12 from a previous backup or set it up as a new device.

erase iphone from icloud

3.3 Using iPhone Recovery Mode

If you’ve never synced your Apple iPhone 12 with iTunes or set up “Find my iPhone” and you’re out of options, then iPhone Recovery Mode can come to the rescue. Recovery Mode allows your Apple iPhone 12 to connect with iTunes without restarting the system.

This process is quite time-consuming and different for different versions of the iPhone. Here we will guide you on how to fix the Apple iPhone 12 passcode via Recovery Mode.

Step 1: Connect your device to the Computer

Connect your Apple iPhone 12 to your computer and open iTunes.

Step 2: Activate Recovery Mode

Once the computer detects your Apple iPhone 12, it force restarts it. Activating Recovery Mode is different for different models of iPhone.

  • For iPhone 6s and earlier versions: Press and hold the Home Button and the Power Button simultaneously.
  • For iPhone 7 and 7 Plus: Press and hold the Power Button and Volume Down Button simultaneously.
  • For iPhone 8 and latest versions: Press and release the Volume Down button instantly. Then again, press and release the Volume up button. Now press the Power Button till you see the option of “Recovery Mode.”

Step 3: Restore your Apple iPhone 12.

When you’re given the option of Restore or Update, choose ‘Restore.’ iTunes will automatically download the appropriate software.

restore iphone successfully from itunes

Step 4: Set Up your Apple iPhone 12

Once the process has reached completion, set up your Apple iPhone 12, if this process takes more than 15 minutes, it will leave the Recovery Mode automatically and repeat the steps again.

Conclusion

This article has provided you the reasons and best possible ways to fix the issue of the Apple iPhone 12 passcode not working in detail. You must follow these steps immediately if you’ve locked your Apple iPhone 12 to avoid further trouble and anxiety.

We hope we have covered every bit of this article perfectly and you have successfully unlocked your Apple iPhone 12 without any hassle.

What Does Jailbreaking Apple iPhone 12 i Do? Get Answers here

Jailbreaking grants you root access to your smartphone, opening a range of features and functionalities. But what does jailbreaking an iPhone do? Jailbreaking your Apple iPhone 12 removes the restrictions imposed by Apple on its operating system, iOS. It offers more customization options and access to extra apps.

However, is jailbreaking an iPhone safe and legal? It’s a complex answer and not a decision to take lightly. While the process is legal in most countries, its applications can cross legal lines, like installing pirated apps.

To learn more, read on and explore the capabilities of a jailbroken iPhone in the following sections. This article will also touch on its impact on iCloud Activation Lock. Let’s start with the benefits and risks of jailbreaking your Apple iPhone 12.

iphone devices back view

Part 1: What Does Jailbreaking an iPhone Do?

Before trying to jailbreak your Apple iPhone 12, it’s crucial to understand, “What can you do with a jailbroken iPhone?” While it opens up exciting possibilities, it also introduces potential drawbacks. In this section, you’ll learn both aspects.

Benefits of Jailbreaking

Apple’s App Store and iOS offer a curated selection of features and functionalities. But for some users, this can feel restrictive. Here are some advantages of jailbreaking your Apple iPhone 12:

  • Install Unapproved Apps

Apple’s App Store has strict guidelines limiting the type of apps available. Jailbreaking offers various third-party apps and tweaks not available on the App Store. These could include emulators, screen recorders, or apps that bypass certain limitations.

  • Increased Customization Options

Users can customize their iPhones beyond the limitations imposed by Apple after Jailbreaking. It includes changing themes, icons, and even the look and feel of the user interface. This level of personalization can enhance your experience while using your iOS device.

circleapps launcher tweak for jailbroken iphone

  • Unlocking System-wide Features

Jailbreaking unlocks extra iPhone features. It lets you access advanced settings and functions. These aren’t in the regular, non-jailbroken mode. More control means more customization. You can optimize your Apple iPhone 12 based on your preferences.

  • Unlocking Network Restrictions

Jailbreaking frees the Apple iPhone 12 from carrier restrictions. You can then use it with different network providers. This is handy for travelers or those wanting better service options.

However, these benefits come with caveats you should consider.

Risks of Jailbreaking

While jailbreaking itself isn’t illegal, it does involve bypassing Apple’s security measures. This increased freedom comes with its own set of potential pitfalls. Here are some potential downsides of jailbreaking your Apple iPhone 12:

  • Security Vulnerabilities

Bypassing Apple’s security measures can expose your device to vulnerabilities. Malicious apps or tweaks can exploit these vulnerabilities, risking your data and privacy. It could lead to the theft of your data, including passwords, financial information, and photos.

  • Voided Warranty

Jailbreaking is seen by Apple as a device modification. Doing so can void your device warranty. So, if jailbreaking causes any issues, Apple won’t cover them under their support services—both hardware and software.

  • Instability and Performance Issues

Jailbreaking may make your system unstable and cause performance problems. When you add unauthorized tweaks or apps, they can clash with iOS. This clash might result in crashes, freezes, or a general drop in your Apple iPhone 12’s performance.

iphone apps crashing message

  • Difficulty in Updating

Jailbreaking may cause problems with new iOS updates. When Apple releases updates, jailbreak developers might take time to catch up. This delay can leave you without access to the latest features and security patches.

  • Bricking Risk

Incorrect jailbreaking can “brick“ your Apple iPhone 12, making it unusable. This risk goes up if you try it without enough knowledge or with unreliable tools.

Part 2: What Can Jailbreak iPhone Do to iCloud Activation Lock?

Jailbreaking an iPhone won’t remove the iCloud Activation Lock, contrary to a common misconception. While jailbreaking provides extensive control over your device’s system, it is not synonymous with bypassing iCloud Activation Lock. These are distinct concepts. Here’s how they differ:

  • Jailbreak

If you jailbreak your Apple iPhone 12, what happens is you have root access to the iOS system. It opens customization and functionality beyond what is available.

  • iCloud Activation Lock

iCloud Activation Lock is a security feature that ties an Apple iPhone 12 to the Apple ID used to set it up. If lost or stolen, it prevents unauthorized use even after a factory reset.

icloud activation lock on an iphone

While jailbreaking grants you deeper access to the system, it can’t override or bypass the iCloud Activation Lock directly. However, third-party tools that can bypass iCloud activation lock use this access. These software, such as Wondershare Dr.Fone, leverage the jailbreak to access crucial system files and implement their bypass methods.

Part 3: Easily Bypass iCloud Activation Lock Without Password

Security risks? Warranty void? These are valid concerns when considering “What does it mean to jailbreak an iPhone?”

Not only that, but if you jailbreak your Apple iPhone 12 and face issues, you may need the Apple ID and password for access. Retrieving them is easy with known iCloud credentials. But reactivation becomes challenging if you’ve forgotten or bought a used iOS device without the previous owner’s details.

To solve this, you can use software to bypass the Activation Lock on your Apple iPhone 12. Several tools in the market can do it, and Wondershare Dr.Fone is a standout option. It’s user-friendly, compatible with the latest iOS devices, and boasts an intuitive interface.

Here are some things Dr.Fone - Screen Unlock tool can offer:

Dr.Fone uses the responsible path of jailbreaking your iOS device, giving you back control. Now, let’s walk through a step-by-step guide on how to bypass the iCloud Activation Lock using Dr.Fone - Screen Unlock (iOS):

  • Step 1: Download Dr.Fone and set up the software on your computer.

  • Step 2: Open the program and select Screen Unlock from the available options on the Toolbox page.

dr.fone toolbox homepage

  • Step 3: Choose iOS as your device type, then select iCloud Activation Lock Removal on the next window.

dr.fone screen unlock tools

  • Step 4: Click Start to initiate the bypass process.

start to bypass activation lock

  • Step 5: Use a USB cable to connect your Apple iPhone 12 to the computer. Ensure the software detects your device.

in-app instructions to connect iphone

  • Step 6: Check your Apple iPhone 12 settings for a displayed MEID or ESN number to identify CDMA network support. If an IMEI number is present, the Apple iPhone 12 device supports GSM networks. The findings indicate support for both GSM and CDMA networks. Click Unlock Now to proceed.

dr.fone unlock icloud activation lock

****Note:****For GSM devices, removing the iCloud Activation Lock doesn’t disrupt normal functioning. Conversely, for CDMA devices, calling features may be disabled. However, the Apple ID remains usable for essential functions like App Store access.

  • Step 7: Dr.Fone will check if your device needs to be jailbroken. If it does, follow the on-screen instructions to jailbreak it.

jailbreak iphone notice dialogue box

  • Step 8: Allow the software to complete the bypass process. Once done, your Apple iPhone 12 will be successfully unlocked from the iCloud Activation Lock without a password.

dr.fone bypass icloud activation lock

Part 4: Other Way To Remove iCloud Activation Lock Without Jailbreak

If you’re the rightful owner of the iPhone, the safest and most legitimate way to bypass the Activation Lock is to remove the associated Apple ID from the Apple iPhone 12 device. Here’s how to remove iCloud Activation lock on the web without jailbreaking your Apple iPhone 12:

  • Step 1: Go to appleid.apple.com, then sign in with your Apple ID and password.
  • Step 2: Select the Apple iPhone 12 device you want to remove the Activation Lock from, then click Remove from account.

remove device from icloud account

  • Step 3: Confirm that you want to remove the Apple iPhone 12 device.

****Note:****If you’re still having trouble removing Activation Lock, you can contact Apple Support for help.

Conclusion

With the question “What does jailbreaking an iPhone do?” answered, it’s time to weigh the pros and cons. Jailbreaking an iPhone means bypassing restrictions for more functions and unauthorized apps. Although it provides customization and extra features, it poses risks.

Jailbreaking your Apple iPhone 12 weakens its iOS security, possibly exposing your device to malware. If you plan to remove iCloud Activation Lock, use trustworthy tools like Dr.Fone. Weighing the benefits of jailbreaking against the potential downsides is crucial. Remember, customizing your Apple iPhone 12 comes at the cost of your device’s security and stability.

Tips: Are you searching for a powerful Screen Unlock tool? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!

4 Ways to Unlock Apple iPhone 12 to Use USB Accessories Without Passcode

How do I unlock my Apple iPhone 12? I know you’re supposed to connect it to the computer and put it in recovery mode but when I do, it says “unlock Apple iPhone 12 to use accessories.”

unlock-iPhone-to-use-accessories

You may have had the experience of connecting your Apple iPhone 12 to a computer with USB accessories. Usually, “Unlock Apple iPhone 12 to use accessories“ will appear on the screen. In most cases, enter the passcode to unlock the phone, and you can then proceed with data transfer and management. What to do if you forget your screen lock passcode? Here come the most effective methods for you!

Part 1: Why You Need to “Unlock Apple iPhone 12 to Use Accessories”?

The command comes from Apple’s significant privacy safeguard “USB Restricted Mode”. It means after an hour of your iOS device is unlocked, the system cuts off the lightning port and limits it to charging only. Simply put, when your Apple iPhone 12 is locked for more than an hour, it needs to be unlocked to allow the connection of USB accessories. Sometimes, when you unlock your Apple iPhone 12 screen to use USB accessories, it can’t charge anymore.

In 2017, a password cracking tool called GrayKey was launched, which can bypass any iPhone screen lock passcode. The FBI, the police, and some government agencies have all become GrayKey customers. To combat hackers including GrayKey and protect iOS users’ data security, the USB Restricted Mode feature arrived with iOS 11.4.1 in July 2018 and be improved in iOS12.

Part 2: How to Disable USB Restricted Mode?

If you find this warning annoying or your Apple iPhone 12 not charging when using USB accessories, disabling USB Restricted Mode is an optional solution. However, you have to remember the unlock passcode. All the steps will be presented to you next.

  • Step 1: Open Settings on your Apple iPhone 12.
  • Step 2: Click on Face ID & Passcode (or Touch ID & Passcode), and then input your screen passcode.
  • Step 3: Scroll to the bottom of the page and find “USB accessories“ in the “Allow access when locked“ column.
  • Step 4: Click the toggle button on the right to disable this feature.

After completing all the steps, your Apple iPhone 12 can connect USB accessories anytime, anywhere. However, it is very common to forget to unlock the passcode. Next, we will recommend four solutions to help you use USB accessories without a passcode.

usb-restricted-mode

Part 3: How to Unlock Apple iPhone 12 to Use USB Accessories without Passcode via Dr.Fone?

Now, here comes an amazing App with many benefits to solving the problem for you.  This is Dr.Fone-Screen Unlock, which is very convenient and fast to use. You must be curious about it. More of its advantages will be introduced to you.

  • The application is available on both Mac and Windows.
  • No technical skills are required.
  • It fully supports iPhone X, iPhone 11, and the latest iPhone models.
  • Dr.Fone - Screen Unlock can easily unlock 4-digit or even 6-digit screen passcode, Face ID, or Touch ID.
  • No Apple ID and password are needed.

Step 1: The first step, of course, is to download Dr.Fone to your computer and click on “Screen Unlock”.

run the program to bypass iphone lock screen

Safe download safe & secure

Step 2: Connect your Apple iPhone 12 to the computer with a lightning cable, and choose “Unlock iOS Screen”.

start to remove iphone lock screen

Step 3: Follow the guides to boot your device in Recovery or DFU mode. The Recovery mode is recommended for iOS lock screen removal by default. If you fail to turn on recovery mode, you can turn to activate DFU mode. DFU means Device Firmware Upgrade, and the operation is more mandatory.

boot device in dfu mode

Step 4: Click “Start” to download the firmware. After the download is successful, select “Unlock now” and wait a few minutes, the passcode will be removed from your device.

download iphone firmware

After that, you could set up your Apple iPhone 12 as a new one and unlock your screen to use USB accessories without a passcode.

download iphone firmware

There is no doubt that you may worry about losing all your data while bypassing the Apple iPhone 12 lock screen. But honestly, there is no tool on the market today that can preserve data to unlock an iPhone. Therefore, it is necessary to back up data in your daily life. Dr.Fone-Phone Backup provides you with a full range of data backup solutions, you can click the link below to learn more.

This guide will teach you about how to unlock iphone using 5 feasible ways.

Part 4: How to Unlock Apple iPhone 12 to Use USB Accessories without Passcode via iCloud?

With iCloud, you can quickly clean up your Apple iPhone 12, remove screen locks, and help unlock your device. But, you have to know that all your data will be erased. Make sure your Apple iPhone 12 has the “Find My iPhone” function enabled, otherwise your device will be offline.

Step 1: Open your computer or another iOS device, and sign in with your Apple account.

find-my-iphone

Step 2: Click on “All Devices”, choose your Apple iPhone 12, and then “Erase iPhone”.

icloud-erase-phone

Now, your Apple iPhone 12 will reboot without a passcode. Then, you can unlock Apple iPhone 12 to use accessories and bypass the passcode.

Part 5: How to Unlock Apple iPhone 12 to Use USB Accessories without Passcode via iTunes?

There is currently no way to unlock an iPhone without erasing all data. Luckily, iTunes can help back up your data before removing it. Please note that this way is only possible if the Apple iPhone 12 device has synced data in iTunes before.

  • Step 1: Connect Apple iPhone 12 to a computer with a USB accessory and turn on iTunes. Then iTunes will make a backup for your phone.
  • Step 2: Choose “Restore iPhone”.

itunes-restore

Wait for a while and you could unlock the screen to use USB accessories. However, in step one, you may need to enter your passcode to get stuck during the process. Therefore, this method is not the most efficient.

Part 6: How to Unlock Apple iPhone 12 to Use USB Accessories without Passcode via Recovery Mode?

If you have forgotten your Apple ID or password and have not synced iCloud and iTunes, you can choose recovery mode. It will remove all your passcode and data as well.

  • Step 1: You need to prepare a Mac or PC (Windows 8 or later).
  • Step 2: Turn off your Apple iPhone 12.
  • Step 3: Put your device in recovery mode. This step might be a little complicated, but don’t worry, we’ll walk you through it step by step.

1. Find the button on your device, it will be useful then.

  • iPhone SE (1st generation), iPhone 6s, and earlier: The Home button.
  • iPhone 7 and iPhone 7 Plus: The Volume down button.
  • iPhone SE (2nd and 3rd generation), iPhone 8, iPhone 8 Plus, iPhone X, and later devices: The side button.

2. Quickly press and hold the button while connecting your phone and computer until the recovery mode appears.

recovery-mode

Step 4: Find your tool in iTunes on the computer. Choose Restore and this process will take a few minutes.

Step 5: Unplug your tool and use your Apple iPhone 12 without a passcode.

Now, you’ll get an iPhone which is like being factory reset. And you could unlock the screen to use USB accessories when you forget the passcode.

Part 7: Hot FAQ about USB Accessories on iPhone

Q1: What is the feature of USB Accessories on iPhone?

From USB-A to the latest, USB-C. Also, most iPhones use a proprietary Lightning port.

Q2: Why does My iPhone Think My Charger is a USB Accessory?

It is related to the capacity of the charger. If a low-capacity charger is used, your device must regard it as a USB port because the USB port charges at a lower rate than a good wall charger. Another possibility is that the cable being used is flaky.

Q3: What to Do If My iPhone Not Charging after Unlock to Use Accessories?

  • Step 1: Disconnect your tool from the accessory.
  • Step 2: Unlock your device.
  • Step 3: Connect the USB accessory again.

If it doesn’t work, please contact customer service of Apple.

Conclusion

It is very common to use USB accessories to connect iPhone and computer. Sometimes, we may forget the password, or cannot unlock the screen due to system failure. There are many ways to unlock Apple iPhone 12 to use the accessories in the article. Finally, we recommend everyone to use Dr.Fone - Screen Unlock, a helpful and convenient tool.

Safe download safe & secure


Also read:

  • Title: In 2024, How to Fix iPhone 12 Passcode not Working?
  • Author: Sophia
  • Created at : 2024-12-15 16:00:57
  • Updated at : 2024-12-20 16:08:02
  • Link: https://ios-unlock.techidaily.com/in-2024-how-to-fix-iphone-12-passcode-not-working-by-drfone-ios/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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In 2024, How to Fix iPhone 12 Passcode not Working?