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| template:xsr1 [2025/03/29 03:09] – created lnrc | template:xsr1 [2025/09/12 20:26] (current) – lnrc |
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| Current tools for extracting XSR1 require Windows. | Current tools for extracting XSR1 require Windows. |
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| - Download [[https://github.com/usernameak/keitai_fs_tools/tree/master/xsr1|rfs_dumper.exe]] from Github | - Download **xsr1 - windows-latest binary** from [[https://nightly.link/usernameak/keitai_fs_tools/workflows/build/master?status=completed|this website]]. |
| - The input file should be stripped of everything before the first 91 5A 49 2C header. In HxD, you can do this by going to the menu and selecting Search>Find, then selecting the Hex-values tab and pasting in 91 5A 49 2C. Once you find this location, delete everything before it. Save this new file as input.bin. | - The input file should be stripped of everything before the first 91 5A 49 2C header. In HxD, you can do this by going to the menu and selecting Search>Find, then selecting the Hex-values tab and pasting in 91 5A 49 2C. Once you find this location, delete everything before it. Save this new file as input.bin. |
| - Place onenand.bin, onenand.oob, and rfs_dumper.exe in one folder. Open a terminal in the folder with the dump (onenand + oob) and rfs_dumper.exe. Use the following command:<code>.\rfs_dumper.exe input.bin output.bin</code> | - Place onenand.bin, onenand.oob, and rfs_dumper.exe in one folder. Open a terminal in the folder with the dump (onenand + oob) and rfs_dumper.exe. Use the following command:<code>.\rfs_dumper_xsr1app.exe onenand.bin output.bin</code> |
| The file system can now be read and extracted with TestDisk. | The file system can now be read and extracted with TestDisk. |
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