Why can't I install Smart MasterKey?

The installation of Smart MasterKey may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure Smart MasterKey is compatible with your phone.

How to check if Smart MasterKey is safe to download?

Smart MasterKey is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download Smart MasterKey old versions?

APKPure provides the latest version and all the older versions of Smart MasterKey. You can download any version you want from here: All Versions of Smart MasterKey

What's the file size of Smart MasterKey?

Smart MasterKey takes up around 45.8 MB of storage. It's recommended to download APKPure App to install Smart MasterKey successfully on your mobile device with faster speed.

Smart MasterKey

1K+Everyone

Smart MasterKey OÜ
Mar 16, 2026

Trusted App

What's New in the Latest Version 2.4.1

Mar 16, 2026

• Two way NFC stickers support
• Fixes NFC opening
• Fixes Shake-to-Open and improves it's speed
• Other UI fixes and improvements

APK Info

Package Name
com.spark.blelocking
File Format
XAPK
Android OS
Android 7.0+ (N, API 24)
Architecture
arm64-v8a
Content Rating
Everyone
Signature
79dd1df53f82e6f4051380c2bcd83680d821f468
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Package Name
com.spark.blelocking
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