I have an Amazon Firestick (Software version Fire OS 5.2.6.9 (632552020)) connected to a Samsung TV model UE42F5000AKXXU, and powered from a mains plug with 5V USB output (powering it from the TV USB port resulted in very intermittent behaviour. Not enough juice, I assume).
The Firestick hasn't had much use. It was bought primarily for my late wife who had Parkinson's disease, didn't go out much and liked watching films. Sadly, she is no longer with me. But I'm beginning to use it for myself, mostly on BBC I-player to watch series that I've missed or that I want to catch up on.
But my hearing isn't what it was, and on some of the programmes I could really do with subtitles, but I can't see how to turn them on, assuming that the programme I'm watching has them, which I imagine they would have. Can anyone help?
Another question: the Firestick is equipped with Alexa, but a lot of the commands I give it aren't recognised. There must be a list of Alexa commands somewhere on the 'net, but I haven't yet found them. Can anyone point me to them?