How do I force an app to rotate?
First, download 'Rotation | Orientation Manager' by Pranav Pandey from the Google Play Store. The free app allows you to override the rotation settings on any Android phone or tablet at the sensor-level and UI-level.
How do you handle orientation changes in react native?
Screen orientation lock
For Android, open the AndroidManifest. xml file and within the activity element add 'android:screenOrientation="portrait"' to lock to portrait or 'android:screenOrientation="landscape"' to lock to landscape.