OneDrive is a cloud storage service by Microsoft. You can use it to store your photos, videos, and documents. It also offers a way to backup your Android contacts.
To backup your Android contacts to OneDrive, follow these steps:
1. Open the OneDrive app on your Android device.
2. Tap the menu button (three horizontal lines) in the top left corner of the app.
3. Tap Settings.
4. Tap Backup.
5. Tap the switch next to Contacts to turn on …
