If you are not able to get better streaming of Amazon Prime Videos streaming better from the above tips. Then you can look for a better solution to your connection problem by replacing your modem and router. May be due to their usage they do not work properly.
Check Also – How to Fix Amazon Prime Video Download Problems?
You can also opt for a better home-based Wi-Fi system or better router to get your internet connection strong.
These two solutions will definitely help you in making your streaming better on your device.