Quick Summary
Updated installation workflow for Android 14/15 with stricter app security controls.
Grant Install Permission Per App
On Android 14/15, unknown app installation is permission-based per app, not a global switch.
Verify APK Before Install
Check file name, version, and size from the official page before opening the APK file.
First Launch Checklist
Keep a stable internet connection, complete required prompts, and verify account setup safely.
Disable Extra Permission After Setup
After successful install, disable unknown-app install access for better device security.
Checklist
- Allow install permission for browser/file manager
- Verify APK source and version
- Complete first-launch security prompts
- Turn off install permission after setup