An n81 file extension is related to Apple iOS operating system for iPhone, iPad and iPod Touch. An n81 file stores kernel cache.

Detailed description

Software that open n81 file

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N81 file extension - Apple iOS kernel cache

What is n81 file? How to open n81 files?

File type specification:

System file type icon System file type

The n81 file extension is associated with the Apple iOS operating system. iOS is installed in Apple's portable devices such as iPhone, iPad and iPod Touch.

The n81 file contains saved kernel cache. Customized N81 files are used to jailbreaking of iOS devices.

The default software associated to open n81 file:

Apple iOS icon

Apple, Inc. logoApple iOS  Apple iOS (iPhone, iPad, iPod Touch devices) software

Company or developer:
Apple, Inc.

Apple iOS is the latest version of iOS operating system for Apple mobile platform devices such as Apple iPhone, iPad and iPod Touch. iOS is based on XNU hybrid kernel from Mac OS X (macOS).

iOS contains multi-touch interface (also known as SpringBoard GUI), and various default apps, such as Phone, Mail, Safari, Music, Videos, Messages, Photos, Camera, FaceTime, Maps, Weather, Notes, etc. Other apps are available in App Store.

Help how to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .n81 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open n81 file, edit n81 file, convert n81 file, view n81 file, play n81 file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with n81 file - Apple iOS kernel cache

Click on the software link(s) for more information. Suggested software applications use n81 file type for internal purposes and/or also by different way than common edit or open n81 file actions.

Apple macOS / Mac OS X:

Apple iOS (iPhone, iPad, iPod Touch devices):

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