Re: How to restore deleted phone contacts lenovo p780
Welcome to Android Central! Were these contacts associated with your Google account, or with the Phone account? If they were only on the phone, and you didn't back them up using any kind of 3rd party software, then they're unfortunately gone. If they were associated with your Google account, then you can restore them following these steps: https://support.google.com/mail/answer/1069522?hl=en