Merge "if do not turn on wifi STA or SAP, there is no 5GHz choice for SAP config" into mnc-dev

        ArrayAdapter <CharSequence> channelAdapter;

        String countryCode = mWifiManager.getCountryCode();

        if (!mWifiManager.is5GHzBandSupported() || countryCode == null) {

        if (!mWifiManager.isDualBandSupported() || countryCode == null) {

            //If no country code, 5GHz AP is forbidden

            Log.i(TAG," NO country code, forbid 5GHz");

            Log.i(TAG,(!mWifiManager.isDualBandSupported() ? "Device do not support 5GHz " :"") 

                    + (countryCode == null ? " NO country code" :"") +  " forbid 5GHz");

            channelAdapter = ArrayAdapter.createFromResource(mContext,

                    R.array.wifi_ap_band_config_2G_only, android.R.layout.simple_spinner_item);

            mWifiConfig.apBand = 0;