Data Unlocker Tool V1.7.4 Download (2026)📥

  Data Unlocker Tool V1.7.4 Download (2026) – Offline Edition for Windows 📥 

📱 Data Unlocker Tool V1.7.4 Latest Version

Data Unlocker Tool V1.7.4 is a professional Windows utility created for Android device servicing. This offline edition allows users to perform various maintenance tasks without relying on the original online server. It supports many Samsung, Xiaomi, Huawei, Motorola, LG, Oppo, Vivo, Realme, Infinix, and other compatible Android devices powered by MediaTek, Qualcomm, and Unisoc chipsets.

Unlike the discontinued online version, this release works completely offline after installation. For operations that require DA, EMI, or Firehose files, simply load your own local files. The software also introduces support for new Samsung Galaxy models, additional Dialn devices, and the latest Unisoc Tiger T310_64 processor while improving overall stability and compatibility.

✨ Key Highlights

• 📶 Fully Offline Working Edition
• 🔓 Direct Unlock for Supported Devices
• 📱 Supports Samsung, Xiaomi, Huawei, Oppo, Vivo & More
• ⚡ Compatible with MTK, Qualcomm & Unisoc
• 🛠️ Built-in Flashing & Repair Tools
• 🔐 FRP, KG, Knox & MDM Functions
• 📂 Manual DA, EMI & Firehose Loading
• 💻 Works on Windows 7/8/10/11
• 🚀 Improved Performance & Stability
• 🚀 Main Features of Data Unlocker Tool

🔓 Device Unlock Functions

The tool includes several unlocking options for supported Android phones. Depending on the device, users can perform Direct Unlock, Network Unlock, FRP removal, Mi Account removal, Huawei ID removal, Realme ID removal, Demo Mode removal, KG Lock removal, Knox removal, and Factory Reset.

📱 Wide Device Compatibility

Data Unlocker Tool supports a large collection of Android brands, including:

1. ✅ Samsung
2. ✅ Xiaomi
3. ✅ Huawei
4. ✅ Motorola
5. ✅ LG
6. ✅ Oppo
7. ✅ Vivo
8. ✅ Realme
9. ✅ Infinix
10. ✅ Other supported Android devices

⚙️ Multiple Chipset Support

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The software is compatible with several popular mobile platforms.

• 📌 MediaTek (MTK)
• 📌 Qualcomm
• 📌 Unisoc / Spreadtrum

Users can manually select Custom DA, EMI, Preloader, and Firehose files whenever required.

🛠️ Flashing & Repair Tools

This release provides several firmware servicing functions for supported devices.

1. 📥 Flash firmware files
2. 📂 Flash Dump files
3. 📄 Flash XML firmware
4. 📦 Flash KDZ firmware
5. 📱 Flash PAC firmware
6. 🔄 Motorola Fastboot Flashing
7. 📂 Scatter Firmware Flasher
8. 💾 Backup Security Partitions
9. ⚡ Boot Repair
10. 🧩 Partition Manager
11. 💿 Read, Write & Erase Partitions

🔐 Security & IMEI Functions

Supported models can access several repair features such as:

• 📖 Read Device Information
• 📜 Read Certificates
• 💾 Write Certificates
• 🔢 Read IMEI
• ✍️ Write IMEI (Supported Devices)
• 📡 Backup EFS
• 🛠️ Baseband Repair
• 📞 Carrier Policy Read/Write
• 📶 VoLTE Configuration

📡 Samsung Service Options

Samsung users can access numerous maintenance features.

• 🔓 Remove FRP (MTP Mode)
• 🔐 Remove KG Lock
• 🛡️ Remove Knox
• 🔄 Change CSC
• ⚡ Hidden Service Menus
• 📱 USB Menu
• 📶 SPC Menu

🔧 Samsung Qualcomm Support

📲 MediaTek Service Functions

For supported MTK devices, the tool includes:

1. 📂 Custom DA Support
2. 📥 Manual EMI Loading
3. ⚡ BROM Mode Operations
4. 🔓 Bootloader Unlock
5. 🛠️ Boot Repair
6. 🔄 Factory Reset
7. 📱 Mi Account Removal
8. 📦 Scatter Flashing

⚡ Qualcomm Functions

Qualcomm devices are supported through dedicated service modules.

1. 📂 Firehose Loader
2. 🔓 Qualcomm FRP Removal
3. 📱 Mi Account Removal
4. 💾 QCN Backup
5. 📦 Partition Manager
6. 🔧 Loader Manager
7. ⚡ Firmware Flashing

💻 User-Friendly Interface

The software features a clean dark interface with organized tabs, making it easier to locate tools for flashing, unlocking, repairs, and maintenance. Since it works offline, no activation server is required after installation.🆕 What's New in Data Unlocker Tool V1.7.4

Version 1.7.4 introduces several new improvements, expands device compatibility, and enhances overall stability for supported Android devices.

✅ Latest Changes

• 📱 Added Direct Unlock support for Samsung Galaxy SM-A136U (ATT/CHA) Bit 9–A.
• 📱 Added SM-A136U1 (ATT/CHA) Bit 9–A.
• 📱 Added SM-A136W (All Carriers) Bit 9–A.
• 📱 Added SM-A136B (All Carriers) Bit 7–8.
• 📱 Added SM-A136M (All Carriers) Bit 8–9.
• 📱 Added SM-A136S (All Carriers) Bit 6–7.
• 📱 Added SM-A326U (ATT/CHA) Bit E–F.
• 📱 Added SM-A326U1 (ATT/CHA) Bit E–F.
• 📱 Added SM-A326W (All Carriers) Bit E–F.
• 📱 Added SM-A326B (All Carriers) Bit B–C.
• 📱 Added SM-A326BR (All Carriers) Bit B–C.
• 📱 Added SM-A326K (All Carriers) Bit 5–6.
• 📱 Added SM-T227U (ATT/CHA) Bit 9–A.
• ⚠️ Some Samsung models now require Test Point Mode for the unlock process.
• 📲 Added support for Dialn Nova.
• 📲 Added support for Dialn X62.
• 📲 Added support for Dialn X65.
• 📲 Added support for Dialn Neo.
• ⚡ Added support for the Unisoc Tiger T310_64 chipset.
• 🔥 Expanded supported models for Annual License users.
• 🛠️ Improved software stability and overall performance.
• 🐞 Fixed several reported bugs.

💻 System Requirements

📌 Component                   📋 Requirement

💻 Operating System Windows 7 / 8 / 10 / 11

🖥️ Architecture           32-bit & 64-bit

💾 RAM                      2 GB or Higher

📦 Storage                   300 MB Free Space

🔌 USB Driver                    Install Device Drivers

🌐 Internet                    Not Required After Installation

⚙️ How to Install Data Unlocker Tool V1.7.4

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Installing the offline edition is simple. Follow these steps carefully:

Step 1️⃣

📥 Download the ZIP package from the download section.

Step 2️⃣

📂 Extract the archive using WinRAR or 7-Zip.

Step 3️⃣

🔑 Enter the extraction password when prompted.

Step 4️⃣

📁 Open the extracted Data Unlock Tool folder.

Step 5️⃣

🖱️ Right-click Data Unlock Tool.exe and choose Run as Administrator.

Step 6️⃣

🔐 Leave the pre-filled username and password unchanged.

Step 7️⃣

✅ Click the Login button.

Step 8️⃣

🚀 After the Login Successful message appears, press OK and start using the tool.

Note: Since the official server has been discontinued, manually load your own DA, EMI, or Firehose files whenever required.

⚠️ Disclaimer

All files, software, and tutorials shared on this website are provided for educational and testing purposes only. Always scan downloaded files with reliable antivirus software before use. You are solelyresponsible for any actions performed on your device.

❓ Frequently Asked Questions (FAQs)

1. Is Data Unlocker Tool V1.7.4 free?

Yes. This offline edition can be used without online activation after installation.

2. Does the tool require an internet connection?

No. Once installed, the offline version works without an internet connection.

3. Which chipsets are supported?

The tool supports MediaTek, Qualcomm, and Unisoc/Spreadtrum devices.

4. Can I remove FRP using this tool?

Yes. Supported devices can perform FRP removal through different service modes depending on the chipset and model.

5. Why do I need DA or Firehose files?

Some flashing, unlocking, and repair operations require compatible DA, EMI, or Firehose files because the original online server is no longer available.

🎯 Final Words

Data Unlocker Tool V1.7.4 remains a powerful offline servicing utility for Android technicians. With support for multiple brands, MediaTek, Qualcomm, and Unisoc platforms, plus flashing, unlocking, FRP removal, boot repair, and partition management features, it offers a convenient all-in-one solution for compatible devices. The latest version also adds new Samsung models, Dialn devices, and Unisoc Tiger T310_64 support, making it one of the most useful offline service tools available in 2026.

Download Info:
File Name:                     Data Unlocker Tool V1.7.4
File Size:                        189MB
Download Link:              Link1   Link2
Password:                    gsmyogesh
Note: I do not own this software. All credit for the software goes to the original developer.