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Download B-M-B KG Unlock MTK Tool — a free, powerful MTK repair utility for format unlock, FRP removal (Samsung EDL), bootloader management, ROM backup/write and more. Supports many Vivo, Oppo & Samsung models.

Overview

B-M-B KG Unlock MTK Tool is a versatile, technician-oriented utility for MediaTek devices. It bundles essential mobile-service features — format unlock, FRP removal, bootloader unlock/relock, ROM backup & write, and low-level dump operations — into a single, easy-to-use package. The tool includes targeted fixes (e.g., A10s FRP), MDM handling for several Vivo/Oppo models, and support for Samsung EDL-based FRP removal.

Core Features

  • Format Unlock (swap format partition & swap format misc)
  • FRP Removal (including Samsung — EDL supported)
  • Bootloader Unlock & Relock
  • ROM Backup & Write (backup ROM, write ROM)
  • Dump/Load: DumpRLoad, Dump BROM operations
  • Bypass Auth support for select models
  • Specialized fixes: A10s FRP (all versions), Vivo Y91 MDM, Oppo F9/F11 Pro support

Notable Supported Models (examples)

Samsung (Qualcomm / EDL):
SM-A115F, SM-A115M, SM-A115U1, SM-M115F, SM-A705F, SM-A015 series (A015A/A015AZ/A015F/A015G/A015M/A015T/A015T1/A015U/A015U1/A015V), SM-A025 series, SM-J4150F, and more.

Vivo / Oppo / Other:
Model-specific FRP/MDM/PIN fixes for Vivo Y11/Y53/Y71, Oppo Reno 4/5/6 families, Vivo Y91, and additional Vivo/Oppo device support listed in the tool.

Typical Use Cases

  • Remove persistent FRP locks on MTK and some Qualcomm devices (EDL)
  • Recover devices stuck after bad firmware or formatting errors
  • Backup and restore ROMs during repair workflows
  • Swap/fix partition tables (swap format partition / swap format misc)
  • Unlock or re-lock bootloaders during development or restoration

How to Download & Install (Quick)

  1. Download the B-M-B KG Unlock MTK Tool zip from a trusted source.
  2. Extract the archive to a folder on the C: drive.
  3. Run the setup or executable as Administrator (B-M-B KG Unlock MTK Tool.exe).
  4. If drivers are missing, install the appropriate MTK/Qualcomm drivers before connecting devices.
Note: Keep drivers and system backups current before performing low-level operations.

Safety & Legal Disclaimer (Important)

Use this software only on devices you personally own or where you have explicit authorization to service. Bypassing security protections (FRP, MDM, activation locks) on devices you do not own may violate laws or terms of service. Always back up device data before performing destructive operations. The author/publisher is not responsible for misuse.



B-M-B KG Unlock MTK Tool Link