The users of Facebook's Whatsapp can see the deleted conversation with the help of GB Whatsapp. GBWhatsapp is a customized mod version of the original Whatsapp. This app is not found on the Google play store.GB WhatsApp provides the same WhatsApp like experience to its users with additional features that includes using dual WhatsApp accounts on the same device, hide read receipts, send high-resolution images, Auto-reply feature, more characters in a status update and more.