“Some phone numbers were gone suddenly on my Samsung Galaxy S21 phone. I’m not sure what happened on it. Is it possible to get back the lost contacts on my Samsung Galaxy S21? BTW, I haven’t did a backup for it. Thanks.”
Contacts are the most important data saved on our mobile phone which are used to communicate with others.However we may lost contacts sometimes due to various reasons.For example,you may delete the wrong numbers from your phone, accidentally reset your phone and thus lost data on the phone.In this guide,we will be using Samsung Galaxy S21 phone to demonstrate how to recover lost contacts on Samsung Galaxy S21 and other Android mobile phones. Note that we assume you do not have a backup of your Samsung Galaxy S21 data.
Retrieve Lost Contacts on Samsung Galaxy S21
UFUSoft Android Data Recovery – A superior Samsung Data Recovery helps to recover lost contacts from Samsung Galaxy S21 without any professional operating steps, supports to recover lost data from most Samsung models, like contacts, photos, videos, text messages, WhatsApp history, call logs, document and so on. Samsung Galaxy S21 Data Recovery allows to recover data due to any reasons, including device damaged/broken, Android system upgrade, rooting, restore device to factory resetting, and more.
Download Galaxy S21 Data Recovery for Windows:
Download Galaxy S21 Data Recovery for Mac:
How to Recover Lost Contacts from Samsung Galaxy S21?
Step 1. Connect Samsung Galaxy S21 to Computer
First of all,directly connect your Samsung Galaxy S21 phone to the computer with an USB cable. Then run Galaxy S21 Data Recovery on your computer,and you’ll get the main window as follows.
Step 2.Enable USB Debugging on Samsung Galaxy S21
Next,you need to enable USB debugging on your Samsung Galaxy S21. The way to enable USB debugging is different according to the Android OS versions. There are the ways for your choice.
Note: If your Samsung Galaxy S21 has been enabled USB debugging,it will guide you directly to the next step.
Step 3.San Deleted/Lost Contacts on Samsung Galaxy S21
When you’re here,click “Next” to let program scan data on Samsung Galaxy S21 after clicking the files you need.For contacts recovery,you should click “Contacts“.
(Before doing this,make sure that the battery of your phone is more than 20%,which will ensure you device successful analysis and scan.)
After analyzing your Samsung Galaxy S21,the program will continue to scan it for lost data. At the same time,an application-Superuser Request,will pop up on your screen of Samsung phone.You need to click “Allow” to allow the process move on.Then click “Start” on the program’s window below,the program will scan your Samsung Galaxy S21 for a little while.
Step 4.Preview and Recover Lost Contacts from Samsung Galaxy S21
After the scan process is complete,you can preview files found on your phone(contacts, photos, SMS, etc).Click them to check in detail.Choose those you need(the lost contacts) and click “Recover” to save them on your computer.
