The latest version of Test Harness for Android now supports edge-to-edge design on devices running Android 15 (API level 35) and higher. Edge-to-edge takes advantage of the entire screen by drawing the UI under the system bars.
Where: Test Harness is publicly available for download as both an app file (iOS) and an APK file (Android).
For details on how to use the Test Harness for offline component development, see Test Harness Overview in the Mobile Offline Developer Guide.