Availability
BBC Red Button is broadcast on all digital television platforms in the UK, including digital cable (DVB-C), IPTV (TalkTalk TV – channel 503, no red button or teletext), digital satellite (DVB-S) (Sky & Freesat) and digital terrestrial television (DVB-T) (Freeview). On Freeview channel 301, interactivity does not permit users to submit data (such as answering questions in a quiz or requesting video on demand), as the platform does not provide a return path. BBC Red Button is also available on Sky in the Republic of Ireland through BBC One, Two, Three or Four on channels 141, 142, 210 and 211 respectively.
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