GSMA Statement on MWC Barcelona 2020 from John Hoffman, CEO GSMA Limited https://t.co/aLwHF64ejJ pic.twitter.com/I3e7z6vwHE— GSMA (@GSMA) February 12, 2020
GSMA Statement on MWC Barcelona 2020 from John Hoffman, CEO GSMA Limited https://t.co/aLwHF64ejJ pic.twitter.com/I3e7z6vwHE