The show floor at Barcelona's Fira Gran Via may not officially open until Monday, but there's plenty happening at Mobile World Congress this weekend. We're on the ground in Spain to bring you all of the news as it happens, including live coverage of a Microsoft event tomorrow (February 24th) at 12PM ET/6PM CET. In addition what's expected to be the reveal of HoloLens 2, we're counting on huge announcements from the likes of Google, LG, Sony, Huawei, Nokia and more. Keep it locked here for all of the details, and follow along at our event hub, via the link below. In the meantime, check out what you can expect this week in our preview of MWC 2019.