[The Conversation Africa] When one talks about young Africans using smartphones, the dominant narrative is that these gadgets serve mostly as platforms for connection so that users can communicate and share greetings and information via text and images. Facebook, Instagram, Twitter, WhatsApp and Signal take pride of place in that description, despite their murkier side. What has perhaps been overlooked is how smartphones are also affecting other facets of young people's lives. One area is the ever-growing community of sports bettin