MRT Latest Setup 2025 V6.1.0 New Update Free Tool
The MRT Latest Setup has returned with a powerful update—MRT Tool V6.1.0. Known as one of the most effective tools for smartphone flashing, unlocking, and FRP removal, MRT now offers a completely free version without dongle activation. With improved performance and extended device support, MRT Tool remains a top choice for mobile repair technicians in 2025.
This article covers everything you need to know about MRT Tool V6.1.0, including new features, supported devices, a complete version history, download and installation instructions, and answers to frequently asked questions.
Table of Contents

What is MRT Tool?
MRT Tool (Mobile Repair Tool) is a multifunctional software utility designed to help mobile technicians perform operations like:
- Unlocking screen locks and FRP
- Flashing firmware
- Resetting devices to factory settings
- Recovering dead or bricked smartphones
MRT Tool supports a wide variety of smartphones, including brands like Xiaomi, Vivo, Oppo, Realme, Huawei, Meizu, and now Samsung Qualcomm models. The tool has earned a strong reputation in the mobile repair industry due to its ease of use and broad compatibility.
MRT Tool V6.1.0 – New Features and Updates
The release of MRT Tool V6.1.0 brings major enhancements over previous versions. One of the biggest changes is that this version is completely free, eliminating the need for a dongle or paid activation.
Key Features of MRT V6.1.0
- 100% Free for all users
- Enhanced speed for flashing and unlocking
- New loaders for Samsung Qualcomm phones
- User-friendly interface with simplified options
- Compatible with Windows systems
- Works without VPN or third-party ROMs
 Factory Reset | Erase FRP | Flash | Mi Account Devices
- Xiaomi Blackshark 1 [SKW-H0]
- Xiaomi Blackshark 2 [SKW-H0]
- Xiaomi Blackshark 2 Pro [DLT-H0]
- Xiaomi Mi 9 [Cepheus]
- Xiaomi Mi 9T [Raphael]
- Xiaomi Mi 10 [Cmi]
- Xiaomi Mi 10 [Umi]
- Xiaomi Mi 10i [Gauguin]
- Xiaomi Mi 10T [Apollo]
- Xiaomi Mi 10T Lite [Gauguin]
- Xiaomi Mi 10T Pro [Apollo]
- Xiaomi Mi 11 Pro [Star]
- Xiaomi Mi 11X [Alioth]
- Xiaomi Mi A2 [Jasmine]
- Xiaomi Mi A2 Lite [Daisy]
- Xiaomi Mi A3 [Laurel Sprout]
- Xiaomi Mi Max 1 [hydrogen]
- Xiaomi Mi Mix [Lithium]
- Xiaomi Mi Mix 2s [Polaris]
- Xiaomi Mi Mix 3 [Perseus]
- Xiaomi Mi Pro [Leo]
- Xiaomi Poco F2 Pro [Apollo]
- Xiaomi Poco F2 Pro [lmi]
- Xiaomi Poco F3 [Alioth]
- Xiaomi Poco F4 5G [Munch]
- Xiaomi Poco X3 [Surya]
- Xiaomi Poco X3 Pro [Vayu]
- Xiaomi Redmi 10 [Fog]
- Xiaomi Redmi 10C [Fog]
- Xiaomi Redmi K20 Pro [raphael]
- Xiaomi Redmi K30 Pro [lmi]
- Xiaomi Redmi K30 Pro Zoom [apollo]
- Xiaomi Redmi K30 Pro Zoom [lmi]
- Xiaomi Redmi K30S [Apollo]
- Xiaomi Redmi K30S [Ultra]
- Xiaomi Redmi K40 [Alioth]
- Xiaomi Redmi K40S [Munch]
- Xiaomi Redmi Note 11 [Spes]
- Xiaomi Redmi Note 11 NFC [spes]
- Xiaomi Redmi Note 12 4G [Tapas]
- Xiaomi Redmi Note 13 [Sapphire]
Supported Samsung Qualcomm Devices (Newly Added)
- Samsung A71 5G (SM-A716U – BIT-B)
- Samsung Note 20 5G (SM-N981N – BIT6)
- Samsung Note 20 Ultra 5G (SM-N986N – BIT5)
- Samsung S20 5G (SM-G981N – BIT5)
- Samsung S22 Ultra 5G (SM-S908E / SM-S908E/DS – BIT-B)
- Samsung S23+ (SM-S916B / SM-S916B/DS – BIT7)
Key Functionalities of MRT Latest Setup
- Firmware Flashing: Supports MTK, Qualcomm, and SPD-based devices.
- Screen Lock and FRP Removal: Removes various types of lock screens and Google account locks.
- Dead Boot Recovery: Uses EMMC/ISP for reviving dead phones.
- No Dongle Requirement: V6.1.0 removes the need for paid activation.
- Multi-Brand Support: Compatible with Xiaomi, Vivo, Oppo, Huawei, Samsung, and others.
Download MRT Latest Setup
| Version | Setup File Name | File Size | Password | Server/Source | Download Status |
|---|---|---|---|---|---|
| V6.1.0 | MRT Latest Setup V6.1.0 | ~122 MB | 123 | MEGA | New Update |
| V6.0.0 | MRT Latest Setup V6.0.0 | ~115 MB | 123 | MEGA | Active/Free for 1 Year |
MRT Latest Setup Version History
Below is a complete list of MRT Tool versions and their statuses:
| Version | Description | Availability |
|---|---|---|
| V6.0.0 | Latest version with Samsung Qualcomm support | Free and Active |
| V5.52 | Last paid version with improved MTK compatibility | Discontinued |
| V5.50–V5.35 | Patch updates for Qualcomm and Vivo devices | Legacy Builds |
| V3.95 | Stable older version used widely with loader support | Archived (With Loader) |
| V3.93–V3.56 | Early MRT builds (2017–2021) | Obsolete |
How to Download and Install MRT Latest Setup V6.1.0
To use the MRT Latest Setup, follow the instructions below:
Step-by-Step Installation Guide
- Download MRT Tool V6.1.0
- Visit the official MRT website: https://mrttool.com
- Extract the Downloaded ZIP File
- Use WinRAR or 7-Zip to unzip the file.
- Disable Antivirus Temporarily
- Some antivirus software may detect flashing tools as false positives.
- Install Necessary Drivers
- Install Qualcomm, MTK, or SPD drivers based on your device type.
- Run MRT Tool as Administrator
- Double-click on the setup file and run it with admin privileges.
- Start Using MRT Tool
- No dongle or key is needed in version 6.0.0.
How to Register for MRT Latest Setup
- Visit Website – Go to the official MRT site or a trusted source.
- Create Account – Sign up using a valid email, username, and password.
- Choose Plan – Pick a subscription (single or multi-device).
- Make Payment – Pay via card, PayPal, or bank transfer.
- Download Setup – Get the installer after payment confirmation.
- Install – Run the installer and follow on-screen steps to complete setup.
MRT Tool Alternatives in 2025
Now that MRT V3.95 and V5.52 have been discontinued, users need reliable alternatives for mobile flashing and repair tasks. Here are some of the best MRT alternatives you can use in 2025:
1. UMT Pro Setup (Paid)
UMT Pro is one of the best alternatives to MRT, offering a robust range of features such as unlocking, flashing, and IMEI repair. It is compatible with both Qualcomm and MediaTek devices, making it suitable for a wide array of smartphones. UMT Pro is a paid tool but is known for its stability and regular updates.
2. UnlockTool Setup (Paid)
Another top-tier alternative is UnlockTool, a paid tool that offers similar functionality to MRT. It supports a broad spectrum of devices, including those from Xiaomi, Huawei, and Samsung. UnlockTool provides a cloud-based service that ensures frequent updates, making it an excellent choice for technicians working with newer devices.
3. Best Flash Tool by Boss (Free Tool, SPD)
For users working with SPD (Spreadtrum) devices, the Best Flash Tool by Boss is a free tool that offers basic flashing features. While it may not be as feature-rich as MRT, it is perfect for users who need a free solution for flashing and basic repairs on SPD devices.
4. MTK Auth Bypass Tool (Free Tool, SPD)
The MTK Auth Bypass Tool is another free tool that specializes in bypassing MTK authentication, allowing for easier flashing and unlocking of MTK-based smartphones. It is particularly useful for bypassing device security features on MediaTek devices.
5. Chimera Tool (Samsung Paid Tool)
Chimera Tool is a paid solution primarily aimed at Samsung devices. It offers advanced features such as flashing, unlocking, and repair functions. Chimera is highly trusted by mobile technicians who specialize in Samsung phones due to its ease of use and reliability.
6. Borneo Schematic Tool Hardware (Paid)
For hardware engineers, the Borneo Schematic Tool is an essential hardware-based solution for phone repairs. This tool provides detailed schematic diagrams for various devices and is ideal for users focusing on the hardware repair side of mobile phones.
Frequently Asked Questions (FAQs)
Is MRT Tool still available?
Yes, MRT Tool has been officially re-released as MRT V6.1.0, and it is now available for free to all users.
What are the key features of MRT Latest Setup?
- Flashing for multiple chipsets
- FRP and screen lock removal
- Dead boot recovery
- No activation or dongle required
- Support for Samsung Qualcomm devices
Can I use older versions like MRT V3.95?
Older versions such as MRT V3.95 are still usable but lack the features and security updates included in V6.1.0. It is recommended to switch to the latest version.
Is MRT Tool safe?
Yes, if downloaded from the official website. Avoid using cracked versions from third-party sources to reduce the risk of malware or tool malfunction.
Do I need internet or VPN to use MRT Tool?
No VPN or internet connection is required once the setup is complete. MRT V6.1.0 works offline after installation.
Final Words
The release of MRT Latest Setup V6.1.0 marks a significant upgrade in mobile repair tools. With its free access, improved device support, and advanced flashing capabilities, MRT continues to serve as a reliable solution for technicians around the world.
Important Note: Please take full responsibility for installing any software. I am only sharing a working tool.



