Infinity CM2SP3 v2.39 Latest Version Powerful Tool For SPD Devices

Infinity CM2SP3 is one of the most popular tools from the Infinity Box Team, specially created to work with SPD (Spreadtrum/Unisoc) devices. With the release of version v2.39, it has become more powerful, fast, and reliable. This tool is mostly used by mobile technicians to flash firmware, remove FRP, repair IMEI, and fix various software problems in Spreadtrum-based smartphones.

Infinity CM2SP3 v2.39 Latest Version Powerful Tool For SPD Devices

🆕 What’s New in CM2SP3 v2.39?


The v2.39 version brings a number of important improvements, bug fixes, and new features. Here is what’s new in this update:

✅ New CPU Support:

  • Unisoc T606
  • Unisoc T612
  • Unisoc SC9832E (Enhanced)
  • Unisoc SC9863A/9863A1
  • Improved support for T310/T610/T616 series

✅ New Features:

  • Auto detection of preloader and firmware
  • Enhanced FRP removal methods for Android 11/12/13
  • More accurate NV data backup/restore
  • Optimized firmware flashing speed
  • Factory reset support for more encrypted devices

✅ Bug Fixes:

  • Fixed problems related to auto CPU detection
  • Improved compatibility with latest Itel and Tecno models
  • Stability improvements for Windows 10/11 users

This update makes CM2SP3 faster, more stable, and capable of handling new generation SPD smartphones.

📱 Supported Devices and Chipsets:


Infinity CM2SP3 supports hundreds of SPD/Unisoc phones. Here are some popular chipsets it supports:

  • SC7731E
  • SC9832E
  • SC9863A
  • T310 / T606 / T610 / T612 / T616
  • SC7721 / SC7730 / SC8825
  • SC7715 / SC7710 / SC8810

Popular Brands Supported:tf

  • Itel
  • Lava
  • Tecno
  • Infinix
  • Micromax
  • Symphony
  • iMobile
  • QMobile
  • Hisense

If a phone runs on Unisoc or Spreadtrum chipset, chances are that it’s supported by CM2SP3.

🛠️ Key Features of CM2SP3 v2.39:


Let’s look at the main functions of the tool:

🔁 1. Firmware Flashing

  • Flash full ROM or selected partitions
  • Safe flashing with auto-checking

🔐 2. FRP Reset (Factory Reset Protection)

  • Remove Google account lock from SPD devices
  • Supports latest Android versions
  • Safe and clean FRP bypass without root

🧠 3. Read & Write NV Data

  • Backup and restore IMEI and calibration data
  • Repair corrupted NV memory
  • Edit IMEI (legal use only for repair)

🔧 4. Factory Format / Reset

  • Remove password, PIN, pattern, or face lock
  • Quick format without deleting important partitions
  • Supports encrypted partitions

🔄 5. Read and Write Firmware

  • Create full firmware backups
  • Dump userdata and system partitions
  • Useful for cloning or forensic analysis
  • Automatically detects CPU type and phone info
  • Auto-load required DA/preloader for flashing

🔁 7. One-Click Operations

  • Easy user interface
  • One-click flash, FRP, format, and backup

💡 How to Use CM2SP3 v2.39 – Step-by-Step Guide:


Using Infinity CM2SP3 is easy for beginners and advanced users. Here’s a quick guide:

🔌 Requirements:

  • A Windows PC (Windows 7, 8, 10, or 11)
  • Infinity CM2 Dongle (hardware required to run the software)
  • SPD USB Drivers installed
  • USB cable
  • Firmware file of the phone (PAC/BIN)-6      
    
🧰 Steps:

1. Install Drivers

  • Install Spreadtrum USB drivers on your PC.

2. Launch Tool

  • Run Infinity CM2SP3 v2.39 using the CM2 Dongle.

3. Connect the Phone

  • Turn off the device, hold the boot key (Volume Down or Up), and connect it via USB.

4. Select CPU/Model

  • Let the tool auto-detect the CPU, or select manually if known.

5. Choose Function

Click on options like:

  • “Read Info” to check phone details
  • “Format FS” to remove lock
  • “FRP” to remove Google Lock
  • “Flash” to load and flash firmware

6. Start Operation

  • Click the action button and wait. The phone will reboot once the operation is complete.

📄 File Information:


  • Tool Name: Infinity CM2SP3
  • Version: v2.39
  • Platform: Windows
  • Password: 1111
  • Developer: Infinity-Box Team

✅ Conclusion:


Infinity CM2SP3 v2.39 is a must-have tool for anyone who repairs SPD/Unisoc-based smartphones. With support for the latest chipsets and Android versions, it helps mobile technicians perform flashing, FRP removal, IMEI repair, and more — all from one simple interface.

This version brings better performance, faster operations, and wider device support, making it a powerful upgrade for all users. If you work in a mobile service center or are a phone repair enthusiast, this tool can save you time and increase your success rate.

With proper knowledge and care, Infinity CM2SP3 v2.39 can help you fix many software issues in SPD phones safely and professionally.