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MRT Tool v6.0.0 is a powerful mobile service utility for technicians and repair shops. The latest release adds several high-value functions — including bootloader unlock/relock, FRP removal, IMEI repair, DM-verity fixes and Mi-cloud management — all through a user-friendly interface that speeds up common service tasks.

Usage reminder: many of MRT’s features interact with device security (FRP, cloud locks, IMEI). Use them only on devices you own or when you have explicit, verifiable permission. Comply with local laws and carrier/manufacturer policies.


Why technicians like MRT Tool

MRT centralizes a wide range of service operations in one toolbox, reducing the need for multiple separate programs. It supports the major chipsets and brands, simplifies complex repair flows (meta/preloader/EDL modes), and includes utilities for diagnostic backups and partition-level work — saving time on repeat jobs.


Major Features (Overview)

MediaTek (MTK)

  • Factory Reset & FRP removal
  • Unlock / Relock Bootloader
  • DM-verity fixes and Save Format (META mode)
  • NV region removal, NV backup/restore
  • IMEI read/write/repair
  • Read / write / overwrite RPMB
  • Disable Mi-Cloud and other Mi services

Qualcomm

  • Diagnostic & repair options tailored for Qualcomm devices, including QCN read/write and IMEI/QCN utilities
  • Diag port enabling (multiple methods, root/no-root options)

Spreadtrum / UniSoC

  • Read GPT & PAC flash support
  • Factory Reset + FRP removal via PAC flashing

Samsung (multiple modes)

  • Download mode flashing (AP, BL, CP, CSC) with MD5 checks and auto reboot
  • Download-mode unlock tools: factory reset / softbrick fixes / FRP (MTK via Download)
  • MTP / ADB mode utilities: read device info, enable debug, reboot to recovery/download, remove FRP (ADB), remove Knox and Samsung account (ADB)
  • Advanced partition/nand operations and optional flashing workflows

Additional Utilities

  • Read RPMB, backup NV, save/restore formats (META)
  • Read/write QCN, advanced diagnostic commands
  • Flashing tab supporting MTK scatter and Qualcomm XML flashing


Typical Workflows

  • Factory restore + FRP removal: Use META/EDL/Download mode depending on model & chipset.
  • IMEI repair: Read current values, write corrected IMEIs and verify network registration.
  • DM-verity & Orange-state fixes: Repair system integrity checks and restore device to working state.
  • Mi-cloud / Demo removal: Disable or remove cloud/demo states for authorized service cases.
  • Read/Write RPMB: For secure partition fixes and restore tasks.


Supported Platforms & Brands

MRT supports a broad set of vendors and device families (Mediatek, Qualcomm, Spreadtrum/UniSoC, Samsung, Xiaomi, Vivo, Oppo, Realme, Huawei, Infinix, Nokia, Meizu, Asus and more) and includes specialized flows per brand.


Safety & Legal Notice (important)

  • Use MRT Tool only on devices you legally own or are authorized to service.
  • IMEI modification can be illegal in many countries — MRT’s IMEI features are intended for lawful repair and restoration only.
  • Bypassing activation locks or removing MDM without authorization may violate laws or terms of service. Always verify ownership and get explicit written permission before proceeding.


Get Started (quick)

  1. Download MRT Tool v6.0.0 from a trusted/official source.
  2. Extract the zip to your PC (C:\ recommended).
  3. Install device drivers (MTK, Qualcomm, Samsung, etc.).
  4. Run MRT Tool.exe as Administrator.
  5. Select the chipset/brand, connect the device in the required mode, and follow the on-screen steps.