How to extract APK from Android TV/Google TV/Fire TV stick or phone
Is there an easy way to extract/backup installed application's APK from Android TV (also works on Android Phone)? Yes it's so easy, you just need to know how. With this method, you can even dig out some hidden applications in different brands of Android TV, for example, there is an joystick test app in NVIDIA SHIELD, and in Amazon Fire TV, there are hidden developer monitor app too.
works on all kinds Android TV such as NVIDIA SHIELD, MIBOX, MI TV STICK, FIRE TV, ONN, TIVO STREAM 4K.