.DFU File Extension

2 file types use the .dfu file extension.
File Type 1

iOS DFU File

Developer Apple
3.5  |  12 Votes
Category System Files
Format Binary

What is a DFU file?

Firmware file used by iPhone and iPod devices; stores low-level system data that is used to run the device; contained within an .IPSW update file and is among other files in the IPSW archive; may stand for "Device Firmware Update" file.

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Programs that open or reference DFU files

Included with OS
Updated May 29, 2012
File Type 2

LaTeX Font Encoding File

Developer N/A
2.0  |  5 Votes
Category Misc Files
Format Text

File used by LaTeX, a high-quality typesetting system often used for formatting academic and journal papers; defines supported characters, such as ASCII and Unicode characters, for the LaTeX configuration.

Programs that open or reference DFU files

Updated October 9, 2012

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