MDM stands for Mobile Device Management, which is a software solution used by organizations to manage and secure mobile devices used by their employees. MDM unlocking refers to bypassing or removing the MDM restrictions on a device, usually done to gain full control over the device. This process may involve technical knowledge and could potentially violate the device’s terms of service. It’s essential to handle such modifications with caution and note that unlocking MDM may not be legal or ethical in certain situations.