Check under the Management tab in Jamf and look for the Activation Lock Bypass Code. You should be able to use that, after restoring the computer, to bypass the Activation Lock and activate the computer. Also, if you computer is in Apple Business Manager, Apple will accept that as Proof of Purchase if you open a ticket to remove the Activation Lock. Answer from MacBook_Fan on reddit.com
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Apple Support
support.apple.com › guide › deployment › activation-lock-depf4ab94ef1 › web
Activation Lock on Apple devices - Apple Support
If you have physical possession of the device, on an iPhone or iPad, enter the device management service Activation Lock bypass code on the Activation Lock screen in the Apple Account password field, and leave the user name field blank. On a Mac, you can enter the bypass code by clicking Recovery Assistant in the menu bar and selecting the “Activate with MDM key” option.
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Reddit
reddit.com › r/macsysadmin › remove activation lock with mdm?
r/macsysadmin on Reddit: Remove activation lock with MDM?
March 21, 2024 -

Is it possible to remove activation lock from a device using the MDM? In this case, the MDM is Jamf. The device was configured using “Find My” with a personal iCloud account and the device key in Jamf doesn’t appear to be working. Also, how could I prevent users from enabling “Find My” with a personal account moving forward?

From what I am seeing, I have to go to Apple with proof of purchase, but wanted to confirm before doing so.

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Hexnode
hexnode.com › home › bypass activation lock using hexnode uem
Bypass Activation Lock using MDM - Hexnode Help Center
August 9, 2018 - Activation lock on Apple devices can be cleared or bypassed remotely without the previous Apple Account and password with Hexnode UEM.
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SimpleMDM
simplemdm.com › blog › how-to-turn-off-activation-lock
How to turn off Activation Lock | SimpleMDM
SimpleMDM. This solution manages your device and generates the bypass code. Find the bypass code: Use your MDM solution to find the bypass code.
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GitHub
github.com › assafdori › bypass-mdm
GitHub - assafdori/bypass-mdm: Bypass MDM Setup for MacOS, up to MacOS Tahoe 26.1
Bypass MDM Setup for MacOS, up to MacOS Tahoe 26.1 - assafdori/bypass-mdm
Starred by 1K users
Forked by 272 users
Languages   Shell
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Apple Community
discussions.apple.com › thread › 254819003
mdm key? - Apple Community
I believe you will find more information about MDM Key at this link: Activation Lock on Apple devices – Apple Support (UK)
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Addigy
support.addigy.com › hc › en-us › articles › 4636674194707-Activation-Lock-macOS-Experience
Activation Lock - macOS Experience – Addigy
If you are looking to use an MDM bypass code to unlock the device, you must navigate to a separate page. You can get there by selecting "Activate with MDM Key..." under the "Recovery Assistant" section of the menubar.
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Reddit
reddit.com › r/macos › mdm key for macbook
r/MacOS on Reddit: MDM Key for MacBook
October 11, 2020 -

Hello, We're in a situation and we can not move forward. Long story short, My friend's son has passed away and we can not open his devices. He had a MacBook and iPhone. We stuck on the activation lock or use the MDM key. My friend doesn't know his son's password. We contacted apple several times to help up reset the password for his iCloud or remove the activation lock.

They requested proof of purchase which we did provide them and nothing after that. No email is been sent or nothing. Support doesn't help, every time we call they apologize and ask as to re-submit the request again. For over 2 months and nothing... Any help we greatly appreciate it.

Find elsewhere
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Addigy
support.addigy.com › hc › en-us › articles › 4633851548563-Overview-Managed-MDM-Activation-Lock-via-Addigy
Overview: Managed (MDM) Activation Lock via Addigy – Addigy
Enabling MDM Activation Lock during Automated Device Enrollment is as simple as flicking on a toggle switch. Addigy automatically stores the Device and MDM Activation Lock Bypass Codes during enrollment and can be viewed within GoLive.
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SimplyMac
simplymac.com › macos › mdm-key-to-activate-mac
Using An MDM Key To Activate Mac - SimplyMac
It’s a smooth, hands-off approach. ... The exact steps might vary a little depending on your specific MDM software, but here’s a general idea: Your IT department generates the MDM key.
Published   February 7, 2025
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Apponic
apponic.com › s › mdm-key-generator
Mdm Key Generator Downloads
June 11, 2025 - Mdm Key Generator Downloads - Wireless Key Generator, Serial Key Generator, CD Key Generator, and many more.
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HCL Software
help.hcl-software.com › bigfix › 10.0 › webui › MCM › Config › t_generate_or_upload_public_key.html
Generate or upload public key
To create the public key for the MDM server that you want to define in Apple Business Manager: Log in to BigFix WebUI as a Master Operator. From the WebUI main page, click Apps > MCM. On the Modern Client Management page, click Admin > Automated Device Enrollment > Generate Keys & Tokens.
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YouTube
youtube.com › watch
How to bypass an MDM lock on a Pre-T2 Mac! - YouTube
Made a typo! To check your MDM status, type "profiles status -type enrollment" without the quotes! I missed the hyphen in the video.Figured I might as well...
Published   November 9, 2022
Views   71K
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JumpCloud
jumpcloud.com › home › support › create a mac or ios activation lock policy
Create a Mac or iOS Activation Lock Policy - JumpCloud
January 13, 2025 - IT Admin creates a policy - You create a JumpCloud policy that allows Activation Lock through MDM. An Allow Activation Lock policy does not enforce a set of rules, but simply allows Activation Lock on a user’s device.
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Kandji
support.kandji.io › kb › activation-lock
Activation Lock
MDM, Kandji will generate and retrieve a bypass code.
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Microsoft Learn
learn.microsoft.com › en-us › intune › intune-service › remote-actions › device-activation-lock-disable
Remote Device Action: Disable Activation Lock - Microsoft Intune | Microsoft Learn
To help solve these problems, Apple introduced the ability to disable Activation Lock for supervised devices, without the user's Apple ID and password. Supervised devices generate a device-specific Activation Lock bypass code, which is stored on Apple's activation server.
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IBM
ibm.com › docs › en › imdm › 12.0.0
IBM InfoSphere Master Data Management
If you want to generate primary keys in another format, you can write your own key generator class and configure InfoSphere MDM to use it.
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Ivanti
help.ivanti.com › ld › help › en_US › LDMS › 10.0 › Mobility › mobl-apple-activation-lock.htm
Activation lock (Apple)
•macOS. At the top left of the screen, click Recovery Assistant > Activate with MDM key. Enter the bypass code and click next.
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Apple Community
discussions.apple.com › thread › 253116227
Where do I find the MDN - key for my MacB… - Apple Community
After I enter the recovery key the only options it redirects me to are to either Reset Password or Exit to Recovery. I don't want to reset the password for the mac os user. I want to change the firmware password but the utilities window is not appearing for me to choose Startup Security Utility or Firmware Password Utility. How do I change the firmware password? 1356 3 ... If you're referring to Activation Lock for school or business, the MDM Bypass Code is stored directly in your MDM solution.