Everything about MDM KING PRO

Getting Started

MDM KING PRO is a Windows desktop tool that removes MDM (Mobile Device Management) locks from Android devices. It uses cloud-powered patching to safely remove restrictions.

Quick Start

1. Download MDM KING PRO from the Download page
2. Run mdm_king.exe as Administrator
3. Connect your Android device via USB
4. Select your chipset or let the tool auto-detect
5. Click the patch button and follow instructions

Installation

Windows (EXE)

1. Download mdm_king.exe from the Download page
2. No installation required — it's a portable executable
3. Run as Administrator for best results

USB Drivers

• MediaTek: Install MTK USB VCOM drivers
• Spreadtrum: Install Spreadtrum USB drivers
• Qualcomm: Install QPST drivers

Supported Devices

Chipsets & Supported Models

• TECNO: Spark 20, Spark 20C, Spark 10, Pop 8, Pop 7 Pro, Camon 30, Camon 20, Phantom X2, Pova 5
• Infinix: Hot 40, Hot 40i, Hot 30, Smart 8, Smart 7 HD, Note 30, Note 12, Zero 30
• itel: A70, A60s, P55, P40, S23, S18
• MediaTek: MT6580, MT6735, MT6737, MT6739, MT6755, MT6761, MT6765, MT6768, MT6769, MT6781, MT6785, MT6833, MT6853, MT6877, MT6885, MT6893, MT6983, MT6985, MT6989
• Spreadtrum (SPD): SC7731, SC9832, SC9863, SC6820, SC7731E, SC9863A, SC9863A-IC, Universal SPD patch supported
• Qualcomm: MSM8909, MSM8916, MSM8937, MSM8953, SDM450, SDM660, SM6125, SM7150

Brands

Tecno, Infinix, Itel, Xiaomi, Redmi, Poco, Samsung (select), Realme, Oppo, Vivo, Huawei (select).

How It Works

Online Patching Flow

1. Device connects via USB in download/ADB mode
2. Tool reads device info (chipset, model, super partition)
3. Patch request sent to cloud server
4. Server authorizes and returns patched patterns
5. Tool applies patches to the super image
6. Anti-relock protection is injected

Super Image Patch Universal: Single-pass 12.5GB super (128MB) patch works on MediaTek (MTK) and Spreadtrum (SPD) devices. No bootloop, no dm-verify, no vbmeta file required. Full patch for both chipsets in one operation.

Anti-Relock Protection

• Disables MDM packages via pm disable/hide
• Injects anti-relock system properties
• Blocks MDM server connections via iptables
• Disables device admin apps

Bootloader Unlock

Some devices need an OEM unlock before MDM KING PRO can write a permanent patch. The tool checks the bootloader state automatically and tells you if an unlock is required.

Before you unlock

• Back up the device. Unlocking the bootloader wipes all user data.
• Enable Developer options, USB debugging and OEM unlocking.
• Charge the phone above 50% and use a good USB cable.

Unlock steps

1. Open the Bootloader page in MDM KING PRO and read the detected state.
2. Boot the device into fastboot mode when prompted.
3. Run the guided OEM unlock and confirm on the phone.
4. Return to MDM KING PRO, apply the permanent patch and wait for the permanence check.

Device Transfer

Your license is tied to one PC for 24 hours. The first PC to sign in owns the binding and cannot be hijacked during that window. After 24 hours the binding can move, so you can change bench machines or hand a repaired device to a new owner without buying a second license.

Move the license to a new PC

1. Log in to the dashboard on the old or new PC.
2. Wait for the 24-hour binding window to expire, then sign in on the new PC — it rebinds automatically.
3. Activate MDM KING PRO on the new PC with the same account.

Hand the device to a new owner

• Reboot once and confirm the permanence check still passes.
• Remove your Google account and any repair apps before handover.
• If the device relocks, contact support before the new owner signs in.

Troubleshooting

Device not detected

• Ensure USB debugging is enabled
• Try different USB cables (data cable, not charge-only)
• Install correct USB drivers
• Check Device Manager for COM port

Patching fails

• Ensure internet connection is active
• Run as Administrator
• Check the log file in the tools directory
• Reconnect device and retry

FAQ

Changelog