Phone contacts list from device

    public List<String> readContactsWithPhoneNumbersFromDevice(Context context) {
        phones = new ArrayList<String>();

        Cursor cursor = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, null, null, null);
        if (cursor != null)
            while (cursor.moveToNext()) {
                String name = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
                String phoneNumber = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));

                Log.d("# phoneNumber: " + phoneNumber);
        phones.add(phoneNumber);
            }
        return phones;
    }