How to backup contacts and sms messages from LG V20 Dual H990
In our guideline we will introduce PhoneCopy.com service which supports many phones from almost all manufacturers, including LG V20 Dual H990, and can be easily used to synchronize data between two or more devices.
Now you can easily edit your contacts and other resources online in your PhoneCopy profile. You have access to your contact even if you forget your phone at home.
Some additional tips:
On your online account, you will see full history of your contacts, as well as the data that you've deleted in between the synchronizations. You can find them in an archive from where you can restore them. And if this is still not enough of a backup for you, you can download a CSV file, that you can store in your computer.