A Covid-19 tracing software tool has appeared in the settings of both Android phones and iPhones as part of an update of their operating systems.
BBC: New COVID-19 tracing tool appears on smartphones
Timotheus Hoettges, Chief Executive Officer of Germany's telecommunications giant Deutsche Telekom AG, shows on his phone the new contact-tracing smartphone app that will use Bluetooth short-range radio and technology standards from Apple and Google to alert people of the risk of infection with the coronavirus disease (COVID-19) on June 16, 2020 in Berlin.
