13.7 introduces a new extraction method for Viber.
Now, Viber user data can be collected from any unlocked Android device using
OxyAgent. Install it on a device, select the Viber artifacts that need to be collected,
and once the extraction is done, import it into Oxygen Forensic® Detective. The
evidence set will include account info, contacts, chats, and calls. Please note that Oxygen are also collects Viber data from computers and the cloud.