The Fire Phone has deep, convenient integration with Amazon services. Its 1,280x720p HD screen isn't as high-resolution as other handsets with 1080p HD or quad HD displays, but the respectable 315ppi pixel density on a 4.7-inch screen is great for watching movies. Same as other smartphones, the Fire does not have a built-in DVD-ROM or DVD player. Thus if you want to watch your favorite DVD movies on Fire Phone, you may have to convert DVD to Fire Phone supported file format first. If you've no idea about this, check the simple tutorial out.