Android如何指定SIM卡拨号

废话不多说，直接上代码

    public static final String[] DUAL_SIM_TYPES = {"subscription",

            "Subscription",

            "com.android.phone.extra.slot",

            "phone",

            "com.android.phone.DialingMode",

            "simId",

            "simnum",

            "phone_type",

            "simSlot"};

拨号逻辑

/**

     * 拨打电话（拨号权限自行处理）

     * @param phoneNum ：目标手机号

     * @param simIndex ：sim卡的位置 0代表sim卡1，1代表sim卡2

     */

    private void callPhone(String phoneNum,int simIndex) {

        Intent callIntent = new Intent(Intent.ACTION_CALL).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

        callIntent.setData(Uri.parse(phoneNum));

        for (String dualSimType : DUAL_SIM_TYPES) {

            callIntent.putExtra(dualSimType, simIndex);

        }

        this.startActivity(callIntent);

    }