Download Infinity CM2 Dongle V2.21 Latest Setup Tool All Version Free

CM2 Dongle Setup Tool is a specialized program designed for Flashing, Unlocking, Repairing, and Fix errors on any Android phone. The abbreviation of Chinese Miracle 2 is CM2 and it’s developed by the Infinity team that support Qualcomm/MTK/SPD chipset based devices. Here, I share all CM2 dongle V2.21 latest setup version that you can use to repair your phone easily.

You can perform many functions using CM2 Dongle Setup Tool such as Read Device information, Unlock FRP, Unlock Accounts, Remove Password lock, Unlock Bootloader process is fast and secure, you don’t even need to use any Auth or buys Credits.

All you have to is, first, download the CM2 latest setup to your computer and run it then select the option you want, connect your phone to the computer, then click on Start, that’s it.

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Download Infinity CM2 Dongle Latest Setup Tool All Version Free

Here, I share to download CM2 latest Setup tool all version for free, you have to use CM2 dongle to use the tool without any interruptions. We will update links whenever an update release.

File NameToolsLinks
CM2_MT2_v2.21MTKDownload [PASS- 12345678]
CM2_MTK_v1.58MTKDownload
CM2_SPD_v1.27SPDDownload
CM2_QLM_v1.16QualcommDownload
CM2_RDA_v1.06RDADownload
CM2_RKT_v2.02RockChipDownload
CM2_SCR_v1.07SPDDownload (New)
CM2_SP2_v2.10SPDDownload
CM2_LGS_v1.03LGDownload
CM2MT2_boot-pack_v2.21aMTKDownload

What’s new in Infinity CM2 Dongle? (All Changes)

Core Changes:

  1. Raphael and legacy both protocol gets updated
  2. Added MTK MT6572 Auth and Security standalone supported
  3. MTK MT6753 Auth and Security standalone supported
  4. Added MTK MT6768 Auth and Security standalone supported
  5. Added MTK MT6757 Auth and Security standalone supported
  6. MTK MT6779 Added
  7. Added MTK MT6799 Auth and Security standalone supported
  8. MTK MT8127 Added Auth and Security standalone supported
  9. MTK MT8167 Added Auth and Security standalone supported
  10. Added MTK MT8172 Auth and Security standalone supported
  11. Added MT8173 Auth and Security standalone supported
  12. Spreadturm SPD SC6530/SC6531/SC6531 Added
  13. RDA RDA8851, RDA 8826

BootHelper Changes:

  • Improved Self-Learning functions
  • EMI manager updated
  • New Devices has been added for supports

Firmware Reader:

  • Added Android 10 & 11 version devices
  • Update Internal Databases

ModelDB:

  • Updated Specific brand list

Read More: Download Ultimate Multi Tool (UMT) QcFire 2020 Latest Version

How to install CM2 Dongle Setup

  • Download & extract the CM2 MTK Dongle Setup tool to your computer
  • Connect the Dongle to the PC
  • Run the InfinityBox_install_CM2MT2_v2.21.exe
  • Tick on I accept the terms of the License Agreement
install CM2 Dongle Setup
  • Click on Next =>> Next=>> Install
  • Install process will beginning
  • It will take some time
  • Again Tap on Next
  • Tick on I Accept the Agreement and Click Next
  • Now launch the tool

Read More: Download MRT Dongle Latest Setup v3.75 | MRT KEY Tool Update Free Setup

How to Use Infinity CM2 Dongle V2.21 Latest Setup Tool

  • Open the Infinity CM2 Tool
  • Now you can use the below functions to fix or repair your phone
Infinity CM2 Dongle V2.21 Latest Setup Tool
  • Work Mode[Model/Base/CPU]
    • Select Device Brand
    • Select Device Mode or Chipset Version
  • Connect your phone to the Computer in Meta/Download/EDL/Test Point mode
  • Click on Identify/Connect
Flash Tab in Infinity CM2 Dongle V2.21 Latest Setup Tool
  • Flash
    • Flash Settings: Tick the Option => Select Flash File => Flash
      • Update PMT
      • HW Compatibility
      • Safe Erase (Upgrade)
      • Backup
      • Checksum verify
      • Extended Mode
      • Flash Format
    • Flash Read (FW maker)=> Tick on =>> Read FW
      • Pack FW
      • Force Read
  • Security
    • SP Unlock
    • Read NVRAM
    • Reset (Restore) Simlock
    • Model Unit (NVROM Fix)
    • Write NVRAM
    • Repair Baseband
    • Upload KN Tee/Google
    • Repair Security
  • Service
    • Factory Reset Settings =>> Reset Settings/ Format FS
      • Smart Reset
    • Mise=>> Fix DL
    • Userdata & locks
      • Reset User locks
      • Reset Privacy Locks
      • Recover Phonebook
      • Read Pattern Lock
    • Text/Extra/HW
      • HW Report
      • Request PL
      • Memory Test
      • UFS Mode

Read More: Miracle Box Latest Setup V3.15 | All Miracle Thunder Update Version (2021)

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I write about Android FRP Solutions, Android problems, GSM tutorials. If your device stuck at the Google Account Verification screen then here you can find all the possible ways to Bypass it. In my free time, I love to play games:

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