react-native-onesignal 5.x: OneSignal.login(externalId) does not set external user id on Android
This was an SDK bug in the early 5.x releases. Upgrade react-native-onesignal to the latest release: multiple reporters confirmed the external id is set correctly after upgrading, and the OneSignal team closed the issue as resolved on the current SDK. As a temporary workaround on 5.0.0, some users found OneSignal.User…
Problem outcome: unknown