Switch on a hotel TV, and you’ll likely run into its paywall very quickly. You probably don’t want to view any of the hotel’s stupid pay channels, but maybe you do want to hook up your iPad and watch some of the shows you brought along with you.
You’re typically still out of luck, though. These locked-up TVs won’t let you access their HDMI ports. Nor will they let you connect via AirPlay, if they even support Apple’s streaming protocol. However, there’s an absurdly easy way to disable all this dumb “security” and watch video from your iPad or iPhone to a hotel TV.