How to open .UVV files on Android
To open .UVV files on Android, android players typically will not recognize .uvv unless they explicitly implement DECE/UltraViolet CFF; if it does not open, use the software/device stack that provided the file or supports video/vnd.dece.video.
Step-by-step instructions
- Android players typically will not recognize .uvv unless they explicitly implement DECE/UltraViolet CFF; if it does not open, use the software/device stack that provided the file or supports video/vnd.dece.video.
Common issues
“Can’t open file” or the OS doesn’t know what a .uvv file is
.uvv is a specialized DECE/UltraViolet CFF video extension and may not be registered with common media players. Many general-purpose players do not associate themselves with video/vnd.dece.video.
- Confirm the file is intended to be a DECE CFF video file (extension .uvv and vendor media type video/vnd.dece.video are expected per DECE specs).
- Open it using the DECE/UltraViolet-capable application or device workflow that supplied the file, or set that application as the default for .uvv on your system.
File opens in the wrong application
If another program has claimed the .uvv extension, double-clicking may launch an unrelated app that cannot parse DECE CFF video.
- Change the default “Open with” association to the DECE/UltraViolet-capable software you use for video/vnd.dece.video.
- If you do not have any compatible software installed, remove the incorrect association and handle the file only in the intended DECE workflow.
A player treats it as a generic video file but playback fails
Even though .uvv maps to a video/* MIME type, it is specifically video/vnd.dece.video; software that does not implement DECE CFF details may fail to parse or play it correctly.
- Do not rely on file extension alone; ensure the software explicitly supports DECE/UltraViolet CFF or video/vnd.dece.video.
- Use the device/software environment defined for DECE CFF playback or processing.
Still can’t open your .UVV file?
Recover a deleted or lost .UVV file
If the file was deleted by mistake or the drive was formatted, data recovery software may be able to get it back. Stop writing to that drive right away, because new data can overwrite what you want to recover.
Windows software that recovers deleted or lost files from PCs and external drives such as HDDs, SSDs, USB drives and memory cards, after deletion, formatting or a crash.
Wondershare RecoveritWindows and Mac software that recovers deleted or lost files from computers and external drives such as HDDs, SSDs, USB drives and SD cards.
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Security note
.uvv is a video container format identified as video/vnd.dece.video; while it is not an executable type, malformed or maliciously crafted media files can still target vulnerabilities in media parsers. Prefer opening it only in trusted, up-to-date DECE/UltraViolet-capable software.