How to backup contacts and calendar from IDC Voice 20 4G

PhoneCopy.com is a web service which is free for personal purposes (with few limitations). This tutorial will show you how to backup your data from IDC Voice 20 4G. The whole process can be completed in few minutes.
If you already have a PhoneCopy account, fill in your password. To export your contacts, press "Synchronize". Then select synchronization direction between three options: From your DEVICE to server, From SERVER to your device or Combine both. If you are not sure, use Combine both.
Select "contacts" and/or "photos" and press Synchronize. At the end of synchronization you will see status of synchronized items. In the Settings, you can set "auto sync daily".
From now on, your contacts are protected. If anything happens to your IDC Voice 20 4G, simply log into PhoneCopy to access or restore your data instantly.
Some additional tips:
You can set PhoneCopy to sync automatically at regular intervals, so your backup always stays up to date without you having to remember to do it manually.