Clear recent contact suggestions
By design, the BlackBerry Hub remembers the contacts that you frequently send messages to and
suggests them to you when you compose new messages. If you don't want contact suggestions to
appear when you compose messages, you can clear your recent contacts. Clearing your contact
suggestions does not remove the contacts from your device.
1. In the BlackBerry Hub, tap > > Recent Contact Management.
2. Tap Remove Recent Contacts.