If you're working with Samsung devices locked by MDM (Mobile Device Management), this step-by-step video guide is for you. In this tutorial, we use Chimera Tool to bypass MDM on the Samsung Galaxy A042F, A04e, and other compatible models — no test points or risky methods involved.

Watch how to enable ADB using a QR code, scan it with your phone, and complete the process by selecting Remove KnoxGuard in Chimera Tool. This method is clean, fast, and perfect for GSM technicians or resellers looking for a reliable unlock solution.

Watch the full video below to see the complete process and learn how to apply the same steps to other supported Samsung models.