The Prime Video app lets you select the video quality settings. If you're doing it via Mifi you'll also need to turn off the "use highest quality on wifi" setting.
I don't know if you can do the same thing on a computer.
The app is saying best quality is 0.46GB an hour. I'd be surprised if it's that low on a screen with a decent resolution,
I don't know if you can do the same thing on a computer.
The app is saying best quality is 0.46GB an hour. I'd be surprised if it's that low on a screen with a decent resolution,