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Fix You Can Try Your Passcode Again In Null
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Ultimate Guide To Fix You Can Try Your Passcode Again In Null

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Feb 21, 2025 • Filed to: Remove Screen Lock • Proven solutions

"You can try your passcode again in null" is the baffling message that appears on your iPhone in response. There is no countdown, no clues—just an eerie sense of being locked out forever. What does "null" even mean? This strange error often appears after repeated passcode attempts, leaving users stuck and searching for answers.

But here’s the twist: this lockout isn’t the end. Hidden within your iPhone’s systems and specialized tools are the keys to breaking free. Forget the frustration; fixing this issue is simpler than you think. By following a few proven steps, you can unlock your device and prevent this error from haunting you again. Let’s uncover the solution together.

Part 1: Decoding the Mystery Behind 'You Can Try Your Passcode Again in Null'

The phrase "You Can Try Your Passcode Again in Null" is an uncommon error message that points to a potential problem with your iPhone's operating system. It often relates to built-in security measures aimed at preventing unauthorized access. However, this error may also signal software corruption or an unsuccessful update. Several factors contribute to this issue, with the most common outlined below:

1. Incorrect Passcode Attempts

Repeatedly entering an incorrect passcode can cause your iPhone to lock temporarily. Normally, the device displays a warning such as "try again in X minutes." If a system malfunction occurs, it may instead show the ambiguous "try passcode again in null" error.

2. Software Malfunctions

As with any software, iOS can experience glitches. These unexpected issues may arise due to incomplete updates, corrupted system files, or other internal problems. Such a malfunction might result in the "try your passcode again in null" notification.

3. Risks of Jailbreaking

Jailbreaking an iPhone offers enhanced customization but introduces significant risks. It alters the device's operating system, increasing vulnerability to errors and bugs. The "try passcode again in null iPhone" error is a possible consequence of using a jailbroken device.

try your passcode again in null

Part 2: Part 2: Fixing the 'You Can Try Your Passcode Again in Null' Error Without Data Loss

The "you can try your passcode again in null" error can be a frustrating roadblock, leaving users locked out of their iPhones. While this situation may seem alarming, there are several ways to resolve the issue without losing your data. Below are three effective methods to unlock your iPhone and address the error.

Method 1: Unlocking Your iPhone with the iOS 15.2 Erase Feature

If your iPhone is running iOS 15.2 or later, you can utilize the built-in Erase iPhone option to remove the screen lock and resolve the "try passcode again in null iPhone" error. Follow these steps carefully:

Step 1: Access the Erase iPhone Option

After several failed passcode attempts, the Erase iPhone option will appear at the bottom-right corner of the lock screen.

Step 2: Confirm Erase Action

To erase your iPhone, tap the "Erase" button and input your Apple ID and password.

Step 3: Reset and Unlock

Your iPhone will erase all its data, including the screen lock, effectively resolving the error.

erase iphone via ios 15.2 feature

Method 2: Unlocking Your iPhone with iCloud’s Find My Feature

You can unlock your iPhone without a PC if your device has the Find My function enabled. You must have the right Apple ID and password in order to use this approach.

Step 1: Log in to iCloud

Go to the iCloud website by opening your internet browser on your PC. Sign in using your Apple ID.

Step 2: Select Find My iPhone

Make your selection from the dashboard for the Find My iPhone option.

Step 3: Locate Your Device

You can access your locked iPhone by selecting it from the list after clicking on the All Devices page.

Step 4: Erase the iPhone

Choose the Erase iPhone option. This action will remove all data, including the screen lock, resolving the try passcode again in null problem.

erase iphone with icloud

Method 3: Unlock Your iPhone Through iTunes

If you’ve previously synced your iPhone with iTunes, you can use this software to resolve the issue. This procedure, on the other hand, will delete all of the data stored on the device. To preserve your information, consider creating a backup using iTunes before proceeding. If your iPhone hasn’t been synced before, Recovery Mode will be required.

Step 1: Install and Launch iTunes

Install the most recent version of iTunes on your computer by downloading it. Wait for the computer to recognize your iPhone after connecting it.

Step 2: Access the Summary Tab

Once your device is recognized, click on the small device icon in the upper-left corner. Navigate to the Summary tab.

Step 3: Restore Your iPhone

Select the Restore iPhone option. This will fix the "try your passcode again in null" issue by removing the screen lock and resetting your smartphone.

restore unresponsive iphone via itunes

Method 4: Unlock Access with Your Previous Passcode

If you recently changed your passcode within the last 72 hours, you can use the old passcode to temporarily sign in and fix the issue. iOS 17 or later must be installed on your iPhone in order to use this method.

Step 1: Tap Forgot Passcode

Find and touch the Forgot Passcode option on your iPhone's Unavailable screen. Option in the bottom corner.

Step 2: Attempt Passcode Reset

Choose the Try Passcode Reset option and enter your old passcode.

Step 3: Set a New Passcode

Follow the on-screen instructions to create a new passcode for your device.

tap passcode reset on iphone

Method 5: Update Your iPhone Software

Ensuring your iPhone is running the latest version of iOS can resolve many software-related issues, including the "try your passcode again in null" error. Use iTunes to update your iPhone by following these steps:

Step 1: Connect to Your Computer

Use a USB cable to connect your iPhone to your computer.

Step 2: Enter Recovery Mode

While keeping the device connected, put it into recovery mode.

Step 3: Open iTunes or Finder

Launch iTunes (or Finder if you’re on a Mac with macOS Catalina or later) and locate your device in the application.

Step 4: Perform the Update

In the pop-up window, click the Update button. This will install the latest iOS version and may resolve the issue.

update iphone in recovery mode

Method 6: Restart Your iPhone

Sometimes, a simple restart can resolve minor glitches or issues, including the "try password again in null" error. Follow these steps to restart your iPhone:

Step 1: Power Off the Device

Press and hold the power button until the "slide to power off" option appears on the screen.

Step 2: Turn Off the iPhone

Move the slider to turn off the device completely.

Step 3: Restart the Device

After waiting for a few seconds, press and hold the power button again to turn your iPhone back on.

restart iphone without home button

Method 7: (Recommended) Unlock Unresponsive iPhone Using Dr.Fone - Screen Unlock (iOS)

When faced with issues like a disabled iPhone, forgotten passcode, or security lockout errors such as "you can try your passcode again in null", unlocking your device manually can be extremely challenging. For such scenarios, utilizing a professional iOS unlocking tool is highly recommended.

One of the top tools for this purpose is Dr.Fone - Screen Unlock (iOS), a trusted iOS unlocking solution available for both Windows and Mac. Dr.Fone simplifies the process of unlocking screen locks, bypassing MDM restrictions, removing Apple IDs, and even bypassing Screen Time passcodes. With its user-friendly interface and straightforward instructions, Dr.Fone ensures that users can unlock their devices effortlessly. Below are the steps to resolve the "try passcode again in null" error using Dr.Fone - Screen Unlock (iOS).

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Dr.Fone - Screen Unlock (iOS)

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Step 1: Download and Launch Dr.Fone

After downloading and installing Wondershare Dr.Fone on your computer, open the software. Navigate to the Toolbox and select Screen Unlock, then choose the iOS option to launch the unlocking tool in a new window.

open screen unlock tool

Step 2: Select Unlock iOS Screen

In the newly opened window, click on the Unlock iOS Screen button to proceed with unlocking your device.

proceed to unlock the ios device

Step 3: Start the Unlock Process

Click Start on the next screen to initiate the unlocking process. Ensure your device’s battery level is sufficient before continuing.

start the unlocking process

Step 4: Enter Recovery or DFU Mode

Follow the on-screen instructions to put your iPhone into Recovery Mode. If Recovery Mode does not work for your device, select the Try DFU Mode button to view instructions on entering DFU mode based on your iPhone model.

Step 5: Confirm Device Details

Once your device is in Recovery Mode, the software will automatically detect its model and display the details. If needed, manually correct the model and choose the appropriate system version. Click Start to proceed.

Step 6: Download iOS Firmware

The software will begin downloading the necessary iOS firmware. A progress bar will display the download status. If the process is slow, you can copy the firmware link using the Copy button and download it manually.

Step 7: Verify and Unlock

After the firmware is downloaded, it will be verified automatically. Click the Unlock Now button to proceed with unlocking your device.

verify and unlock idevice

Step 8: Confirm Unlock Action

A confirmation prompt will appear. Enter the required code and tap Unlock to start the unlocking process.

Step 9: Monitor Unlock Progress

The unlocking process will be displayed on the screen with a progress bar. Ensure your device remains connected throughout to avoid bricking it.

execute unlocking idevice

Step 10: Complete the Process

Once the unlocking process is complete, click the Done button. If the device remains locked, select Try Again to restart the procedure.

conclude unlocking screen lock

Conclusion:

Encountering the "you can try your passcode again in null" error may seem alarming at first, but it is not a permanent roadblock. With the right approach, unlocking your iPhone and resolving this issue is entirely achievable. From using built-in iOS features like Erase iPhone or Find My iPhone, to leveraging third-party tools, there are several methods to regain access. While manual solutions can be effective, professional tools such as Dr.Fone - Screen Unlock (iOS) offer a more straightforward and reliable way to bypass the "try passcode again in null" error, ensuring a hassle-free experience.

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FAQs

No, encountering the "try your passcode again in null" error does not mean your iPhone is permanently locked. It usually signals a temporary issue with the display of the lockout timer. However, if incorrect passcodes continue to be entered, your iPhone may eventually require a reset once the maximum number of attempts is reached.
Typically, the "try password again in null" error is caused by software problems. However, if your iPhone has sustained physical damage, hardware issues could potentially affect the software, leading to malfunctions that contribute to this error.
To avoid seeing the "you can try your passcode again in null" message in the future, consider the following tips:
  • Regularly update to the latest version of iOS.
  • Avoid jailbreaking your iPhone.
  • Perform periodic restarts to eliminate minor glitches.
  • Keep your data backed up with iCloud or iTunes to safeguard against data loss.
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Alice MJ

staff Editor

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