Key Mapper 4.0.5 was released by sds100 on Mar 5, 2026, with a download size of about 14.6 MB. This update includes bug fixes and performance improvements.
You can download Key Mapper 4.0.5 from APKPure with confidence. The APK file has been verified for its signature and file integrity to ensure a safe installation.
Check the "What's New" section below to see changelog details for version Key Mapper 4.0.5, and view "APK Info" for package details, system requirements, and compatibility information.
As new versions of Key Mapper are continuously developed, we recommend keeping the app up to date for the best experience. Download the Latest Version
Mar 5, 2026
✨ Screen-off remapping
You can now remap buttons when the screen is off for free with Expert Mode.
🎯 New Actions
• Run shell commands
• Send SMS
• Force stop current app or clear from recents
• Toggle microphone
• Modify any system setting
• Show a custom notification
• Toggle hotspot
🆕 Improvements
• Floating buttons can now appear on top of keyboard or in notification panel
• Auto-switching keyboard more reliable and quicker
📖 View the complete changelog at: keymapper.app/changelog
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