As per your concern, we would request you to kindly perform the following steps to resolve your issue.
How to Recover the contact lists already deleted within 15 days or 30 days
How to Import Deleted Contacts From Google: Tap on Settings>>Select Google>>Tap on Setup and Restore>>Tap on Restore contacts>>Select account and device>>Tap on Restore Open Browser>>Contacts.google.com>>Tap on the settings icon>>Tap on Undo changes>>Select the last time all contacts were visible to the customer>>Tap on Undo.
1) Google website: If you deleted a contact in the last 30 days, you can move it out of your Trash - Access "https://contacts.google.com/" on PC internet > At the top right, click Settings and then Undo changes > Choose a time to go back to > Click Confirm. - Access "https://contacts.google.com/" on PC internet > At the left, click Trash > At the top, click Recover
2) Samsung device: If there are some contact lists in the Trash deleted within the last 15 days, you can restore those - Samsung device > ‘Contacts’ app > More(navigation menu) > Trash > Edit > select contact lists > click ‘Restore all’.
How to show All contacts or Google Account contacts on the device. Contacts app > navigation menu > tab ‘All contacts’ or one of Google Accounts.
Kindly feel free to get in touch with us if there are any further issues regarding the Samsung.
