Firmware Version Finder Tool v1.2 By MFDL Free Download
Firmware Version Finder Tool v1.2 by MFDL is a small but very useful utility for mobile technicians, flashers, and repair users. It helps you find the exact firmware version and release details from flash or dump files when that information is missing or unclear.
Many times, we receive a flash file or dump but don’t know which firmware version it belongs to. Checking this manually using tools like HXD or Notepad++ can be slow, tiring, and difficult—especially with large files. This tool solves that problem in a fast and easy way.
The Firmware Version Finder works on a similar idea to the “Find All” option in Notepad++, but it is more focused on firmware data and much smarter. You just select the flash folder, enter the device model code, and click search. The tool scans all files and shows all firmware version tags in one place.
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Key Features of Firmware Version Finder Tool
- Finds firmware version and release details from flash and dump files
- Works even if the full firmware is not available
- Does not require large partitions like system or super
- Can read data from small sectors such as param, efs, ocdt, oppo reserve, and more
- Faster and easier than manual searching in HXD or Notepad++
- Displays all matched firmware tags clearly in one place
- Very helpful when the firmware version is unknown
- Simple interface, suitable 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 Firmware Version Finder Tool
- Open the Firmware Version Finder Tool on your computer
- Select the folder where your flash or dump files are stored
Enter the device model code (do not use the market name)
[ Example: type RMX3997, not Realme 12x ]- Click the Search button
- The tool will scan all files inside the selected folder
- All firmware version and release tags will be shown
- Use the results to identify the correct firmware easily
Extra Notes
This tool can work with partial dumps and extracted flashes. Large partitions like system or super are not required. In many cases, firmware and model information is stored in small sectors, and this tool reads them correctly.
The tool is currently about 50% complete, so more improvements may come in future updates. Possible upgrades include better threading, faster processing of large files, and skipping unnecessary patterns. Even now, the tool works smoothly and does exactly what it is designed for.
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Changelog – Firmware Version Finder Tool (Latest Update)
Fixed File Size Limit Issue
Earlier versions could not read files larger than 50MB, as this was only a test limit. This limit has now been removed. The tool can now handle very large files, even up to 100GB, without any issue.
Improved Large File Processing
The tool now scans large files smoothly and quickly. Unlike Notepad++, which may freeze with files above 2GB, this tool processes big files without crashing.
Skipped Unimportant Patterns
Minor and useless patterns are now ignored. This makes the results cleaner and more accurate.
Improved Search Logic
The search system now focuses more on real firmware tags and device-related strings, making the output more useful for flashing and repair work.
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Important Note for Users
Please update your Firmware Version Finder Tool to the latest version. Older versions had a file size issue, which has now been fully fixed.
When searching, always enter only the device model code or a part of the release tag. Avoid using full phone names or extra text. Clean and simple input gives the best results.
Examples of Useful Search Patterns
Samsung / General
- A155F
- SM-X216B
- NIC-LX2
Region Tags
- MEA
- SEA
- EUR
- CIS
Xiaomi Specific
- MIXM
- IDXM
- EUXM
- RUXM
- lake_
- agate_
OPPO / realme
- CPH2525
- RMX3998
Using these patterns will help you find firmware and release information faster and more accurately.
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