They needn't turn to other services like TVPlayer any longer, though, as the All 4 Android app has now been updated with support for live channel streaming. The timing couldn't be better as far as Channel 4 is concerned, since the feature has arrived just before the broadcaster's first live Formula 1 event coverage airs this weekend. As you may remember, Channel 4 acquired certain Formula 1 broadcast rights last year, after the BBC decided it could no longer afford them.