How to open .NIM files on Android
To open .NIM files on Android, android players commonly do not support .NIM; transfer the file to a desktop computer and convert it to a standard format first.
Step-by-step instructions
- Android players commonly do not support .NIM; transfer the file to a desktop computer and convert it to a standard format first.
Common issues
The .NIM file will not play in common media players
NIM is a vendor-specific Nokia Interleaved Multimedia format and is not widely supported on modern platforms, so many players will fail to recognize or decode it.
- Confirm it is a Nokia NIM clip (often from older Nokia/Symbian device backups or transfers).
- Use Nokia’s Multimedia Converter workflow (documented for Nokia 9210) or Nokia-related multimedia software that explicitly lists NIM support, then convert to a modern format for playback.
The file opens in the wrong application (or shows as an unknown file type)
Your OS may not have a MIME association for NIM, or may associate it incorrectly, especially on Linux desktops that rely on shared MIME data.
- Manually choose an application (“Open with…”) and select a Nokia-related multimedia tool that claims NIM support.
- On Linux, check whether your environment recognizes video/vnd.nokia.interleaved-multimedia via the shared MIME database; if not, handle it as an unrecognized vendor format and convert it.
Playback works on the original phone/device but not after copying to a computer
Old device clips may be partially copied, corrupted during transfer, or rely on a specific Nokia toolchain for correct handling.
- Re-copy the file from the original source using a reliable method and verify the file size matches the original.
- Try conversion with Nokia’s Multimedia Converter (intended for producing/handling NIM clips) rather than relying on generic media players.
Still can’t open your .NIM file?
Recover a deleted or lost .NIM 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
.NIM is a video container/clip type in the Nokia ecosystem, not an executable format, but malformed media files can still trigger bugs in media parsers; only open unknown .NIM files in trusted, up-to-date media software.