Here is a list of frequently asked questions. If it doesn't help, please write to firstname.lastname@example.org
iPhone and Android at the moment. Windows Phone only supports contact export due to limitations in platform.
Please visit following URL and upload your backup Excel file: c2x.eastros.com/app/c/new.
When your Excel file is submitted, you'll see a new QR code. Scan it with app to import your contacts.
It stores exported contacts temporarily and then automatically deletes them after a week.
Contacts are stored on server so they can be restored back by scanning associated QR code.
After you export your contacts, open export email, click "Open Details Page", click "Delete".
Yes, either your contacts are expired automatically, or you have deleted them manually, they are completely removed from the servers.
Follow these steps to import your contacts