Firmware Version Finder is a simple but very small tool for anyone working with mobile flashing, repairs, or firmware files. Many times we get a flash or dump file and don’t know which firmware version or release it belongs to. Trying to check this with tools like HXD or Notepad++ can be slow and tiring, especially when the file is large.

GSM Binary Analyzer V1.4 or Firmware Version Finder is a useful tool for people who work with firmware and mobile repairing. In the new version, many new features were added. Now the tool can find fastboot commands, OEM commands, getvar variables, and partition names from LK files. EXPDB analysis feature is also added. The tool name was changed from Firmware Version Finder to GSM Binary Analyzer. The website was also updated and Telegram support was added for help and questions

This tool works on the same idea as the “find all” option in Notepad++, but with better focus and improvements. You just select the flash folder, write the model code, and click search. The tool scans all files and shows all firmware version tags clearly. It is very helpful when the firmware release is missing or not shown properly by other tools. Even tools like Easy Getage and F64, which are improved a lot, still fail sometimes to show full firmware details, and that is where this tool becomes very useful.

Finder V1.4 by Mfdl Firmware Version Free Download 2026

Finder V1.4 by Mfdl Firmware Version Free Download 2026

Features

• Finds firmware version and release details from flash and dump files
• Works even when full firmware is not present
• Does not need large partitions like system or super
• Can read data from small sectors like param, efs, oppo reserve, ocdt, and others
• Faster and easier than searching manually in HXD or Notepad++
• Shows all matched firmware tags in one place
• Very useful when firmware version is unknown
• Simple interface, easy for beginners
• Built using qt-material-widgets (credit to laserpants)
• Works with extracted flashes and stamps
• More focused on firmware reading than general data tools

How to Use

Open the Firmware Version Finder tool on your computer

Select the folder where your flash or dump files are stored

Enter the model code of the device, not the market name

Example: write rmx3997 instead of realme 12x

Click the Search button

The tool will scan all files inside that folder

It will show all firmware version and release tags found in the files

You can now easily identify the correct firmware for the device

Firmware Version Finder V1.3 By Mofadal El-Tayeb – Changelog

Version: V1.3

Developer: Mofadal El-Tayeb

Release Type: Update

What's New

MTK EXPDB Analyzer Added

A new EXPDB Analyzer feature is now included to help analyze important MTK sectors that store boot information.

Integrated With Firmware Version Finder

Extra Notes

This tool can even work with partial dumps and retracted flashes. It is not required that big partitions like system or super must be present. Many times, firmware and model information is stored in smaller sectors, and this tool is able to read those properly.

The tool is about halfway complete right now, so there’s still room for future improvements. Features like stronger threading, quicker processing of large files, and skipping small patterns that don’t matter can be added later. For the time being, though, the tool works well and clearly does what it was built for.

GSM Binary Analyzer & MTK LK Analyzer V1.4 – Changelog

Latest Version Changelog

• Firmware Version Finder renamed to GSM Binary Analyzer
• Added EXPDB Analysis
• Added MTK LK Fastboot Command Analyzer
• Now shows Fastboot Commands
• Now shows OEM Fastboot Commands
• Now shows Getvar Variables
• Now shows Partition Names from LK
• Website restructured
• Telegram support added for questions and help

Firmware Version Finder V1.3 by Mofadal El-Tayeb now comes with a new feature called MTK EXPDB Analyzer. It helps users read data from MTK phone sectors like EXPDB, LK, and Cache. Before this, checking these files was not easy because you had to look through many lines one by one. Now the tool can quickly show useful text from the files. It also has a search option, so you can find words like battery, dram, or usbdl inside the logs. The tool works with files such as expdb.bin, log.bin, cache.bin, and other dump files. This feature is mostly made for testing and learning, and it is useful for people who like exploring phone boot logs and device data.

The analyzer is combined directly inside the Firmware Version Finder tool since both features work with the same method.

Sector Log Analysis Support

Users can now analyze several MTK partitions such as EXPDB, LK, Cache and other sectors that contain boot logs and system data.

Automatic String Analysis

The tool can read sector files and extract readable strings automatically. This removes the need to check files manually line by line.

Search Function Added

A search option allows users to find specific terms inside log files such as usbdl, i2c, panic, battery, emi, dram and many more.

Works With Multiple Sector Files

The feature can be used with different files like expdb.bin, log.bin, cache.bin, recovery.img and other extracted partitions.

Chipset Component Detection

The analyzer may show hardware components that start with MTxx, such as WiFi IC or other chipset parts.

Boot Log Pattern Observation

The tool helps users view repeated boot patterns and raw logs created during the device startup process.

Supports Extracted Dump Files

The analyzer works best with extracted flash or dump files instead of raw official firmware packages.

Inspired by Motorola MTK Device Analysis

The idea came while analyzing Motorola MTK devices like MT6855, MT6835, MT6897, and MT6878, where sectors such as oem_mfd contain raw data like IMEI and carrier information.

Changelog – Firmware Version Finder V1.2

Fixed file size limit issue

In the previous version, the tool was not able to read dumps or files larger than 50MB. This was only a test limit. Now this has been removed, and the tool can handle very large files without any problem, even files up to 100GB.

The analysis is now smooth and fast, even when working with big files. Unlike Notepad++, which can hang or get slow with files above 2GB, this tool can scan large files properly without freezing or crashing.

Skipped unimportant patterns

Some useless and minor patterns are now ignored. This helps make the search cleaner and gives more accurate results without showing random or meaningless matches.

Search logic improved

The tool now focuses better on real firmware tags and device-related strings, making results more useful for repair and flashing work.

Important Note to Users

Please reload and update your Firmware Version Finder tool to the latest version. The previous version had a small issue with large files, which has now been fully fixed.

When using the tool, always write only the device model code or any tag from the release number. Do not use the full phone name or extra text. Simple and clean input gives the best results.

Examples of useful patterns for search

Samsung / General

A155F

SM-X216B

NIC-LX2

Region tags

MEA

SEA

EUR

CIS

Xiaomi specificConsumer Electronics

MIXM

IDXM

EUXM

RUXM

lake_

agate_

OPPO / realme

CPH2525

RMX3998

Using these kinds of patterns will help you find firmware and release data faster and more accurately.

Download Link

Firmware Version Finder V1.4 Or GSM Binary Analyzer -

Download 

Latest [Password:- mfdl]

Notes

Some red log messages are normal and appear during the boot process while the device checks hardware components.

The tool is mainly created for testing, analysis, and learning purposes.

This feature was developed quickly as an experimental utility to explore MTK boot sector data.