Merge "Remove the UICC specific code from android.se.omapi" am: 56be32e1

     *         provide a new logical channel.

     */

    public @Nullable Channel openLogicalChannel(byte[] aid, byte p2) throws IOException {

        if ((mReader.getName().startsWith("SIM")) && (aid == null)) {

            Log.e(TAG, "NULL AID not supported on " + mReader.getName());

            return null;

        }

        if (!mService.isConnected()) {

            throw new IllegalStateException("service not connected to system");

        }