Whatsapp. For Android and iPhone. All functions, tips & tricks.

WhatsApp is the fast and direct line to family and friends. The book explains all the interesting functions – from installation to setup and use. Write a message with WhatsApp for free, use the group chat and group phone calls to coordinate with several people at the same time, or briefly share a moment with the status message. Find out how the interface is structured and how you can send photos, videos or files. With an extra chapter on data protection, security and privacy, the guide puts you on the safe side. All instructions for iPhone and Android.