El Salvador has 0.9 million fixed telephone lines, 0.5 million fixed broadband lines and 9.4 million mobile cellular subscriptions. Much of the population is able to access the internet through their smartphones and mobile networks, which liberal government regulation promotes mobile penetration over fixed line including the deployment of 5G coverage (which testing of began in 2020). Transition to digital transmission of TV/radio networks was done in 2018 with the adaptation of the ISDB-T standard. There are hundreds of privately owned national TV networks, cable TV networks (that also carry international channels), and radio stations available; while there is also 1 government owned broadcast station.