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HyperOS Updates HyperOS App Updates System Service Plugin
System Service Plugin

System Service Plugin

Version 9.12.45-260716.0.1

Official System Service Plugin application for HyperOS.

App Details

Size 73.3 MB
Version Code 91245
Last Updated July 23, 2026
Package Name com.miui.securityadd

Installation Guide

To install this app, first download the APK file. After downloading, open the file and tap "Install". If prompted, enable "Install from Unknown Sources" in your device settings...

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Complete Installation Instructions

  1. Download the APK file from the download button above
  2. Open the downloaded APK file on your device
  3. If prompted, enable "Install from Unknown Sources" in your device settings
  4. Tap "Install" when prompted
  5. Wait for the installation to complete
  6. Once installed, tap "Open" to launch the app

Note: If you encounter any issues, make sure you have uninstalled any previous versions of the app first.

Screenshots

com.miui.securityadd_1.webp

Version History

All Global China
9.12.45-260716.0.1 July 23, 2026
73.3 MB Download
9.12.40-260707.0.1 July 10, 2026
66.58 MB Download
9.12.38-260622.0.1 June 24, 2026
65.25 MB Download
9.12.35-260608.0.1 June 11, 2026
53.0 MB Download
9.12.34-260602.0.1 June 4, 2026
38.16 MB Download
9.12.33-260602.0.1 June 4, 2026
64.12 MB Download
9.12.33-260522.0.1 May 26, 2026
52.99 MB Download
9.12.32-260522.0.1 May 28, 2026
52.87 MB Download
9.12.30-260509.0.1 May 13, 2026
49.81 MB Download
9.12.05-260130.0.1 April 2, 2026
30.14 MB Download

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