Similar problems you can use professional data recovery software to solve. However, there are so much software on the market, which one is convenient and security?
Android Data Recovery is worthy of your trust. This is software which is high recovery rate, easy and fast operation. You can use the software to restore deleted contacts, photos, videos, music and other documents. Not only deleted data can be recovered, and the lost data can be recovered by other cases, For example, your mobile phone system crashes, the system upgrades and the data is lost. You only need a few simple steps to restore the lost data. In addition, the software will not cause damage and leakage of data, 100% to ensure the safety of the data.
Next I will demonstrate how to restore deleted contacts from Note 4, and this method is also applicable to other Android phones, of course, also includes Note 3.
Step 1. First of all, please download and install Android Data Recovery on your computer. The program interface as shown below, please click on the "Data Recovery". Then, prepare a USB line and connect your Note 4 to your computer. At this point, the program will pop up a window to remind you to open the USB debugging. So you need to turn on the USB debugging on your phone. Otherwise you will not be able to move on to the next step.
Step 2. Next, the program enters the next interface; you need to select the type of file recovery. As you can see, contacts, videos, music and other files can be recovered. If you only need to restore contacts, then you only need to check it and click "Next".
Step 3. At this point, you also need to select the scan mode for your data. You can choose standard mode, you can also choose advanced mode. My suggestion is that the standard model, which is working faster. When you choose to finish, click "start".
Note: There might be a Superuser authorization appearing on your device during the scan. If you get it, click "Allow" to continue. If not, just skip this step.
Step 4. When the scan is over, you can preview and select the data you want to restore. When you find the contacts you need to restore, check it out, and finally click "Recover" to save them all on your computer.
Recover Deleted Contact Messages from Galaxy Note 5/4/3