You can install Hulu on your Fire Stick if you're in the USA and have a 2nd generation or newer device. Just search for "Hulu" and install it on your Firestick or Fire TV.
If you're having trouble checking your Hulu email, understanding the underlying causes, such as typos in the email or server issues, can solve the problem. Checking your email input, clearing your browser cache, or contacting Hulu support can also help you get back to streaming quickly.
If you need to charge AirPods with another case, you can do so. You can use either an original Apple case or a third-party case that supports your AirPods.
If you need to turn on your Samsung TV without a remote, you can do it either by using the buttons on the body or by using a smartphone app. You can also use voice commands, universal remote, Mobile IR Blasters or third-party apps on your smartphone.
If you need to turn on Roku TV without a remote, you have two main options: using the physical buttons on the case and the official Roku app for smartphones.
To cancel your Kindle Unlimited subscription, go to the amazon website and go to manage your subscriptions. There you will be able to cancel Kindle Unlimited.