Programatically get codename of your Android Device

AndroidHardwareCodename.java

String value = Build.DEVICE;
try {
    final Class<?> sp = Class.forName("android.os.SystemProperties");
    final Method get = sp.getMethod("get", String.class);
    value = (String) get.invoke(null, "ro.build.product");
    Log.v("UJJ", value);
} catch (Exception ignored) {
}