MRST MTK V6 Tool V3.3 Free – No Need Dongle or Login (Working 100%)

Introduction

MRST MTK V6 Tool V3.3 Free No Need Dongle or Login (Working 100%) is the latest updated GSM software tool designed for MediaTek phones. It is completely free, easy to use, and helps mobile technicians to unlock, reset, flash, and repair different Android devices like Samsung, Xiaomi, Oppo, Vivo, Infinix, Realme, and more. The tool is 100% working without dongle or login, making it one of the best solutions for MTK devices in 2025.

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Features Image

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Key Features of MRST MTK V6 Tool V3.3

• Read device information in one click
• Serial number (S/N) fix exploit
• Factory reset for Samsung and Xiaomi
• Erase FRP lock (Samsung, Xiaomi)
• Oppo/Realme OTP Auth bypass
• Disable/Enable MI Account (Xiaomi)
• Unlock and relock bootloader (Xiaomi, Infinix)
• Backup and write RPMB partition
• Dump MI keys for Xiaomi
• Flashing options: Read, Write, Format, PMT Read
• Backup sensitive data and reset password
• Show full system and MEID information

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Supported Devices

MRST MTK V6 Tool V3.3 supports a wide range of MTK devices including:

• Xiaomi (Redmi, Poco series)
• Samsung MTK series (A, M, Tab models)
• Oppo and Realme latest Android 15 devices
• Vivo smartphones
• Infinix and Tecno new chipsets
• Honor and Motorola MTK builds
• TCL series (t430m, t607dl, t608dl, etc.)

Supported chipsets include MT6768, MT6833, OP_MT676877_2025 and many more.

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What’s New in Version 3.3

• FRP unlock improved for Samsung and Xiaomi
• Factory reset and data wipe for more models
• MI Bootloader unlock without authorization
• New Oppo, Vivo, Redmi, and TCL models supported
• Samsung MTK series added: SM-A155F, A165F, A245F, X920F, G556B, and more
• Faster performance and stronger stability
• Brand new modern interface with Dark/Light mode toggle
• Auto model detection – no need for manual selection

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How to Use MRST MTK V6 Tool V3.3

• Install the tool and run as administrator
• Connect your phone via USB cable
• Select brand, model, and chipset
• Choose the function (Reset, FRP, Unlock, Flash, etc.)
• Click Start to run the operation
• Wait until the process completes and reboot the device

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How to Download MRST MTK V6 Tool V3.3

• Download the RAR file from the provided link
• Extract the file
• Run setup as administrator and install the tool
• Open the shortcut on desktop and run the tool
• Copy your HWID and send it for free activation key
• Login with username and password provided in setup
• Start using the tool without dongle or paid license

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Advantages of MRST MTK V6 Tool V3.3

• 100% Free to use – no dongle, no login
• Supports wide range of MTK devices
• Fast operations with stable performance
• Unlock, FRP, Reset, and Flash in one tool
• Simple interface with easy navigation
• Regular updates for new models

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Conclusion

MRST MTK V6 Tool V3.3 Free No Need Dongle or Login is one of the most powerful GSM software solutions for MediaTek Android phones. With new updates, more device support, and a smooth interface, it is the perfect choice for technicians who want a reliable and free tool in 2025.

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File Information

• Tool Name: MRST MediaTek Tool (Protocol V6)
• Version: 3.3
• Size: 96.39 MB
• Developer: Softwarecrackguru
• Password: softwarecrackguru
• Download Link: Google Drive