https://github.com/gus33000/ffu2vhdx
Converts any FFU into VHDX file(s)
https://github.com/gus33000/ffu2vhdx
Last synced: about 1 month ago
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Converts any FFU into VHDX file(s)
- Host: GitHub
- URL: https://github.com/gus33000/ffu2vhdx
- Owner: gus33000
- License: mit
- Created: 2023-08-27T19:31:09.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-09-21T21:29:07.000Z (8 months ago)
- Last Synced: 2025-03-26T05:22:07.579Z (about 2 months ago)
- Language: C#
- Homepage:
- Size: 384 KB
- Stars: 11
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
- License: license.md
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README
# Ffu2Vhdx - Converts any FFU into VHDX file(s)
## Copyright
Copyright (c) 2024, Gustave Monce - gus33000.me - @gus33000
This software is released under the MIT license, for more information please see LICENSE.md
## Description
This tool enables converting Full Flash Update files (FFUs) into VHDX file(s).
It notably supports every known FFU file format to date, that is:
- Version 1
- Version 1.1 (With added compression support)
- Version 2 (With added multi store support)
For Version 1 FFUs, the tool will create only one VHDX file.
For Version 1.1 FFUs, conversion is only possible currently on Windows hosts and the tool will create only one VHDX file.
For Version 2 FFUs, the tool will create more than one VHDX File.
## Usage
### Command
```batch
Ffu2Vhdx E:\DeviceImage\Flash.ffu E:\DeviceImage\FlashOutput
```
### Command Output
```batch
FFU Image To VHDx(s) tool
Version: 1.0.0.0
Store: 0
Size: 4194304
Device Path: VenHw(8D90D477-39A3-4A38-AB9E-586FF69ED051): UFS (LUN 1)
Destination: E:\DeviceImage\FlashOutput\Store0_VenHw(8D90D477-39A3-4A38-AB9E-586FF69ED051).vhdx
Dumping Store 0
[===========================100%===========================] 128MB/s 00:00:00.0
Store: 1
Size: 4194304
Device Path: VenHw(EDF85868-87EC-4F77-9CDA-5F10DF2FE601): UFS (LUN 2)
Destination: E:\DeviceImage\FlashOutput\Store1_VenHw(EDF85868-87EC-4F77-9CDA-5F10DF2FE601).vhdx
Dumping Store 1
[===========================100%===========================] 156MB/s 00:00:00.0
Store: 2
Size: 4294967296
Device Path: VenHw(D33F1985-F107-4A85-BE38-68DC7AD32CEA): UFS (LUN 4)
Destination: E:\DeviceImage\FlashOutput\Store2_VenHw(D33F1985-F107-4A85-BE38-68DC7AD32CEA).vhdx
Dumping Store 2
[===========================100%===========================] 233MB/s 00:00:00.0
Store: 3
Size: 28622979072
Device Path: VenHw(860845C1-BE09-4355-8BC1-30D64FF8E63A): UFS (LUN 0)
Destination: E:\DeviceImage\FlashOutput\Store3_VenHw(860845C1-BE09-4355-8BC1-30D64FF8E63A).vhdx
Dumping Store 3
[===========================100%===========================] 105MB/s 00:00:00.0
The operation completed successfully.
```
### Result
```batch
E:.
└───DeviceImage
| Flash.ffu
└───FlashOutput
Store0_VenHw(8D90D477-39A3-4A38-AB9E-586FF69ED051).vhdx
Store1_VenHw(EDF85868-87EC-4F77-9CDA-5F10DF2FE601).vhdx
Store2_VenHw(D33F1985-F107-4A85-BE38-68DC7AD32CEA).vhdx
Store3_VenHw(860845C1-BE09-4355-8BC1-30D64FF8E63A).vhdx
```
## Demo
https://github.com/user-attachments/assets/922ec96a-1ed4-499b-b3e1-1eb8c11a5c7e