If during installation appears popup 'untrusted enterprise developer' should take the following steps:
Go to Settings - General - Profiles - press Profile - press Trust button.
1. Download file poker.apk(Size 30 MB)
2. After download the android application (the download size, must same as info), then open my file > All File > Download and run file poker.apk.
NB: If you cant install the application, go to setting > Security, and check the unknown source
3. After install the application, now you can play the game.
4. For best view, please use 4 inches or bigger screen