Android did not offer any support for USB audio until Android 5 (Lollipop), and USB audio device support in Android 5 was very limited.
To use a Samson USB product with an Android mobile device, you may need to use a third party app. We recommend USB Audio Recorder PRO from eXtream Software Development.
USB Audio Player Pro-App is not a generic driver, you can only playback and record from within this app. It is not possible to use your USB audio device with other apps!
In order to connect your Samson USB microphone to your Android device, you will probably need a USB OTG cable.
If you need additional power, you can use a powered USB hub.
Microphones that have been tested to work with USB Audio Player Pro-App
Go Mic Direct