Why My Contacts Disappeared on My Android?

Go to Settings > Accounts and tap on your Google account. Tap on Account sync and look for Contacts. Now, enable the toggle next to Contacts and if it’s already on, turn it off and on again.

How do I recover lost Contacts on my Android phone?

Restore contacts from backups

1. Open your phone’s Settings app.
2. Tap Google.
3. Tap Set up & restore.
4. Tap Restore contacts.
5. If you have multiple Google Accounts, to choose which account’s contacts to restore, tap From account.
6. Tap the phone with the contacts to copy.

Why did my Contacts disappeared on my Samsung?

The first thing to do is to check your Contacts app and see if all the contacts are displayed there. Still in the contacts app, locate the three vertical dots on the top-right of the screen and click on it. It will take you to the Contact Settings menu. Select the settings option and tap on Contacts.