paulononaka

public static String getSystemProp(String key) throws Exception {
	Class<?> c = Class.forName("android.os.SystemProperties");
	Class<?>[] types = new Class[] {String.class};
	Method method = c.getMethod("get", types);
	return (String) method.invoke(null, new Object[] {key});
}

paulononaka

private void settingDeviceDateTime(Date date) {
	Calendar c = Calendar.getInstance();
	c.setTime(date);
	SystemClock.setCurrentTimeMillis(c.getTimeInMillis());
	Log.d(TAG, "Setting time to: " + new SimpleDateFormat("MM/dd/yyyy hh:mm:ss").format(c.getTime()));
}

paulononaka

public static String getPropSystem(String key) throws IOException {
	BufferedReader bis = null;
	try {
		Process ifc = Runtime.getRuntime().exec("getprop " + key);
		bis = new BufferedReader(new InputStreamReader(ifc.getInputStream()));
		return bis.readLine();
	} finally {
		bis.close();
	}
}