What's New in HMT v0.3

HMT v0.3.2B2.2025 Released

The latest update introduces a highly optimized Auto Dump feature that compresses large UFS and EMMC dump files while preserving all essential factory partitions. It automatically excludes non-essential partitions and ensures a more efficient backup process with built-in GPT repair.

New and Improved Features

• Enhanced Auto Dump for UFS and EMMC
• Automatic exclusion of non-essential partitions: system, vendor, odm, cust, cache, userdata
• Optimized full firmware dump with minimal size
• Captures Boot Areas and User Area while preserving key partitions such as nvram, nvdata, oppocustom, efs, esc_efs
• Previously activated users do not need to activate again

HMT v0.3.2.2025 Features

Read and Write Dump Operations for UFS and EMMC

UFS Read Dump

• Auto Dump: Reads LUN1, LUN2, and LUN0 without Userdata Partition
• Custom Dump: Allows users to select specific sizes such as 2GB, 4GB, 8GB, 16GB, 32GB, and 64GB
• Full Dump: Reads LUN1, LUN2, and LUN0 with Userdata
• Boot Dump: Reads only the Boot Section (LUN1, LUN2)

UFS Write Dump

• Full Write: Writes Full Dump (LUN1, LUN2, LUN0)
• Boot Write: Writes Boot Section only (LUN1, LUN2)

EMMC / MCP Read Dump

• Auto Dump: Reads BOOT1, BOOT2, and USERAREA without Userdata Partition
• Custom Dump: Allows users to select specific sizes such as 2GB, 4GB, 8GB, 16GB, 32GB, and 64GB
• Full Dump: Reads BOOT1, BOOT2, and USERAREA with Userdata
• Boot Dump: Reads only the Boot Section (BOOT1, BOOT2)

EMMC / MCP Write Dump

• Full Write: Writes Full Dump (BOOT1, BOOT2, USERAREA)
• Boot Write: Writes Boot Section only (BOOT1, BOOT2)

Fixes and Improvements

• Fixed invalid memory access issues
• Fixed BootROM read and write issues
• Improved read and write protocols for better speed and stability
• Enhanced overall tool performance and reliability

Key Enhancements in HMT v0.3

Revamped User Interface

The tool has a redesigned user interface for improved usability, featuring a more organized layout with radio buttons for easier operation. The updated UI makes navigation more efficient and allows seamless addition of multiple tasks.

Expanded Preloader Mode Support

Preloader Mode enables operations on devices with high security levels, including those protected by SLA V6 security. It ensures safe and effective partition writing and backup processes.

Optimized Tool Size

HMT v0.3 maintains a compact size while improving performance.

• Installation size: Approximately 140MB
• Tool size before installation: 70MB

Backup and Auto-Saving of Essential Files

HMT automatically backs up security files, protection files, and network configurations. Each backup includes a timestamp for easy retrieval and is stored in an organized manner within the tool folder.

Advanced Partition Writing and Recovery

Users can selectively write partitions and restore backups in BootROM or Preloader Mode.

Feature Breakdown

Format and FRP Removal

• Reset FRP: Quickly removes factory reset protection
• Reset FRP (New Method): Provides a more stable FRP bypass
• Safe Format: Formats the device without erasing essential data
• Safe Format (New Method): Optimized for safer formatting
• Format + FRP: One-click format and FRP removal
• Samsung FRP: Dedicated FRP bypass for Samsung Mediatek devices

Backup and Restore Operations

• Backup Sec-Files: Saves security files
• Backup Sec-Files (New Method): Provides an optimized backup process
• Dump Full Userarea: Extracts entire user area data
• Dump Full Userarea (New Method): Faster and optimized extraction

Writing and Erasing Operations

• Erase NV Data: Fixes baseband-related issues
• Erase All Partitions: Still in testing but allows complete partition erasure
• Write Partitions: Writes data to specific partitions
• Write Full Userarea: Restores complete user data when required

Advanced BootROM Support

• Unlock and relock the bootloader in BootROM Mode
• Read and write RPMB data for forensic and security analysis
• Bypass authentication to skip security restrictions

Automatic Hardware Extraction and Key Saving

• Extracts hardware keys in BootROM Mode
• Saves keys in Preloader Mode
• Stores extracted data in JSON format for compatibility with forensic tools

Additional Improvements

• Enhanced Preloader Mode support to enable future repair functions
• Improved front-end performance for a better user experience
• Preparation for future features such as Boot Repair

How to Download and Activate HMT v0.3

The official download link will be available soon. Activation is private and requires users to request a key by commenting on the official release post.

Step-by-Step Installation Guide

1. Download the Installation File
   Obtain the HMT v0.3 installation file from the official source.

2. Extract the File
   Use 7zip or WinRAR to extract the downloaded file.

3. Install the Setup File
   Locate the extracted setup file and install the tool.

4. Run as Administrator
   Open the tool by running it as an administrator.

5. Activation Process

   • When prompted, copy the displayed Hardware ID (HWID).
   • Visit the activation post and comment with your HWID and preferred username.
   • Wait for a response to receive your activation key.

6. Activate the Program
   Enter the activation key to activate the tool.

7. Connect Your Device
   Once activated, connect your device and access all available features.