Use APKPure App
Get MQS old version APK for Android
Access hidden MIUI/HyperOS menus & CIT tools
⚠️ IMPORTANT: Only for Xiaomi devices with MIUI or HyperOS!
Access hidden system menus, engineering tools, and secret settings without rooting your device.
🔧 What you can access:
• CIT Menu - Hardware testing & diagnostics
• Testing Settings - Advanced network options
• Device Info - Detailed hardware specifications
• Notification Log - View dismissed notifications
• Radio Info - Cellular network settings
• Battery Modes - Power optimization tools
• App Manager - System-level application controls
What's New in the Latest Version 4.1
Last updated on Mar 20, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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MQS
Settings for MIUI/HyperOS4.1 by Ruby Faick
Mar 20, 2026