Sometimes, we will delete contacts that are important to us by accident. In such situation, first check the recycle bin of your phone. If they are in the recycle bin, you can recover them easily. If no, check if there is a backup of the deleted contacts like Gmail or other backup tool. Usually, we can restore them from the backup files directly. If there is no backup, the most important thing is that you need to stop using your phone in case of data overwritten. Then you need to ask for help from pro shop or data recovery software. In other words, you need to pay for it to get your deleted contacts back. So do remember to take the data backup of your phone. It will save in case.
3 Proven Ways to Restore Deleted Contacts on Android Phone Memory & SIM Card
3 Proven Ways to Restore Deleted Contacts on Android Phone Memory & SIM Card