MWC22: Telecom industry comes back for MWC in Barcelona

Mobile World Congress 2022 has kicked off in Barcelona, after a year off and a muted return in June 2021.

This year promises to be smaller, but with attendance edging back towards 2019 levels. The big players are here, and the industry has turned out.

Light Reading's Fiona Graham is on the showfloor, with an update.