WhatsApp update for Android allows you to mark messages as 'unread'

WhatsApp has released an update for Android users with new features, including the option to mark conversations as unread.

According to thenextweb.com, you can tap and hold a conversation and mark it as unread. WhatsApp adds a green circle to the selected chat as a reminder for users, but it will not affect the read status on messages within each conversation.

With the new update, WhatsApp's Android users can also set custom notifications for contacts and groups. Users can configure specific tones for calls, messages and popup notification for any contact.

There is also an option to use less data for voice calls, which the users can find in the 'Chats and calls' settings.