Unlock your devices in 3 steps
Recover data in 3 steps
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.
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.
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.
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.
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.
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.
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.
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.
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.
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).
Unlock Unresponsive iPhone Screen Without Hassle.
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.
Step 2: Select Unlock iOS Screen
In the newly opened window, click on the Unlock iOS Screen button to proceed with unlocking your 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.
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.
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.
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.
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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