If you're switching to a new device or reinstalling Truecaller, you need to download and open the app, and then sign in with ...
Doesn't back up phone settings. You can find dozens of phone backup apps for Android in the Play Store like G Cloud Backup.
Google is introducing an Android feature called Restore Credentials, which transfers your apps' sign-in credentials to a new phone. The feature copies existing functionality on iOS, and will make ...