* Added support for Android 16.
* (Settings page) Added an "Auto-save" option; tapping it opens a dialog where you can drag a slider to set the auto-save time, which updates the displayed setting upon selection.
* (Home page) If "Auto-save" is enabled during recording, the audio is automatically saved when the specified time is reached, and the "Auto-save" setting is subsequently turned off.
* Fixed various issues.