04:06Tech LifeTech predictions for 2022BBC World Service Duration: 23 minutes Fri 31st Dec 2021, 04:06 on BBC World Service West and Central AfricaAvailable for over a yearListen nowThe BBC tech team on what we'll all be talking about over the next 12 months Show more GenresFactualScience & NatureScience & TechnologyFormatsBulletinsBrandTech Life Source: BBC Online