Download MRT Key V5.52 Latest Setup | MRT Dongle Update


MRT is the best tool that helps you to flash, unlock, and repair your Xiaomi, Vivo, Meizu, Oppo, and Huawei devices. The tool is released officially.
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June 14, 2021
Windows 10/7/8/8.1 and XP

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MMRT Key V5.52 Free Download | New User-Interface | Easy To use | New Models Added
MMRT Key V5.52 is the best-paid dongle tool for all windows computers. if you have a mobile repair technician then you really need this tool for unlocking OPPO, VIVO, Xiaomi, Lenovo, Nokia, and more model support. in this update MRT team has been experiment new tool with all security issue is fix or change the dongle detection method. now if you have tried to open the tool is open directly without any dongle. but after you click on any function is need to connect the dongle to pc.

  • Update:
  • News add MRT V5.52 unlock bootloader New CPU MTK
  • MT6739
  • MT6765
  • MT6768
  • MT6771
  • MT6779
  • MT6785
  • MT6853
  • MT6873
  • MT6885
  • MT6883
  • Bug Fixed !!!!


BK Vivo FRP unlock\imei repair\flash…
OPPO FRP unlock\imei repair\flash…
HongMi(MTK CPU) unlock password\frp unlock\imei repair\flash…
Meizu Phones without Open Mobile phone Flash and Unlock Password \Frp(Account) Remove By One Click
supported with Aliyun OS system.
Supported with HUAWEI FRP Remove\Unlock Bootloader\ReLock Bootloader
LeEco Qualcomm FRP Full Support (account\google id) remove(connect the internet without lock again)
Support X800,X800+,X900,X900+ ..
Supported all MTK Android Phone sets. Even last chip MT6580 or MTK X10 6753 6752 6595 6795…
(old CPU set like MTK 6575 6577 6572 6571 was supported also)


OPPO A93 /
F17PRO /

News :

• Fix Xiaomi mix2 unlock account error bugs
• Add Vivo Y20s(G) unlock the demo
• Fix Vivo y95 y93 y91 Qualcomm CPU after unlocking still password have locked

The New Update for OPPO and Redmi MTK 6765&6875 CPU Has Supported

SUpport Format / Erase Frp /and Write Flash.
Note :
You need to Install libsusb and filter MTK_USB Drivers Software

How To Use?

First, you need to download the MRT V5 beta tool setup file (only exe)
Now you need the last version setup of MRT dongle 3.95 (if you did not install then click on the below links to download)
Next, you can extract all setup file on the desktop and open the MRT 3.95 Folder
Next, you can copy all file from the MRT V5 folder and past them on MRT 3.95 Folder
Next, run the new exe file “mrt_V5.exe” as an admin.
Now connect the dongle and connect the phone to pc and do it.


sm-a013G/ds mt6739 not work unlock bootloader.
>> Searching Mobile Com Port…
Get Mobile Port: COM10
>> Driver Identifying name:
MediaTek USB Port
>> Get Mobile Aleady…
Reading Devices Hardware info…
CPU_Name: 0699 HW_Inf: 8A00 SW_Inf: CB00
Unsupport this devices,software has stop it
operation completed!!!

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