Android 使用双卡设备中的指定 SIM 卡拨打电话
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Make call using a specified SIM in a Dual SIM Device
提问by class Android
I have been searching for this from past few days and I came to know that:
过去几天我一直在寻找这个，我开始知道：
"Dual SIM is not supported in Android out of the box. It is a custom modification by manufacturers, and there is no public API to control it."
“开箱即用的Android不支持双卡。这是制造商的自定义修改，没有公共API来控制它。”
There is a solution provided in the below link but its not working on my phone Samsung Galaxy S4 Mini.
下面的链接中提供了一个解决方案，但它不适用于我的手机 Samsung Galaxy S4 Mini。
I also found this link, which I found very informative.
我还找到了这个链接，我发现它非常有用。
http://www.devlper.com/2010/06/using-android-telephonymanager/
http://www.devlper.com/2010/06/using-android-telephonymanager/
Now I know that using the following code, I might have a chance to get lucky to make it working:
现在我知道使用以下代码，我可能有机会幸运地使它工作：
Intent callIntent = new Intent(Intent.ACTION_CALL)
.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
callIntent.setData(Uri.parse("tel:" + phone));
context.startActivity(callIntent);
callIntent.putExtra("com.android.phone.extra.slot", 0); //For sim 1
and
callIntent.putExtra("com.android.phone.extra.slot", 1); //For sim 2
I am not sure about this, but I have a question.
我不确定这一点，但我有一个问题。
In Settings under the SIM Card Manager section, when I have to choose a preferred SIM card for Voice Call, I get four options:
在 SIM 卡管理器部分下的设置中，当我必须为语音通话选择首选 SIM 卡时，我有四个选项：
- Current Network
- Ask Always
- SIM 1
- SIM 2
- 当前网络
- 总是问
- 卡 1
- 卡 2
When I choose Ask Always option then before making a call I am always asked for choosing a SIM Card, displayed in a Dialog Box, to make the call. My question is can I exploit this thing in my App where I press a button to make a call but it always asks me the same way it does when I chose Ask Always option.
当我选择始终询问选项时，在拨打电话之前，总是要求我选择显示在对话框中的 SIM 卡来拨打电话。我的问题是我可以在我的应用程序中利用这个东西，我按下一个按钮来拨打电话，但它总是像我选择“始终询问”选项时一样询问我。
I am sorry, I made this question lengthy, but I think it required it. Please help and big thanks in advance.
对不起，我把这个问题弄得很长，但我认为它需要它。请提前提供帮助和非常感谢。
EDIT:
编辑：
How can I achieve this, everytime I press any button (Kind of similar to Ask Always option in Settings) :
我怎样才能做到这一点，每次我按下任何按钮（类似于“设置”中的“始终询问”选项）：
回答by Ajay Rawat
Code:
代码：
private final static String simSlotName[] = {
"extra_asus_dial_use_dualsim",
"com.android.phone.extra.slot",
"slot",
"simslot",
"sim_slot",
"subscription",
"Subscription",
"phone",
"com.android.phone.DialingMode",
"simSlot",
"slot_id",
"simId",
"simnum",
"phone_type",
"slotId",
"slotIdx"
};
Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + "any number"));
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra("com.android.phone.force.slot", true);
intent.putExtra("Cdma_Supp", true);
//Add all slots here, according to device.. (different device require different key so put all together)
for (String s : simSlotName)
intent.putExtra(s, 0); //0 or 1 according to sim.......
//works only for API >= 21
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
intent.putExtra("android.telecom.extra.PHONE_ACCOUNT_HANDLE", (Parcelable) " here You have to get phone account handle list by using telecom manger for both sims:- using this method getCallCapablePhoneAccounts()");
context.startActivity(intent);
回答by dipanshu jindal
TelecomManager telecomManager = (TelecomManager) this.getSystemService(Context.TELECOM_SERVICE);
List<PhoneAccountHandle> phoneAccountHandleList = telecomManager.getCallCapablePhoneAccounts();
Intent intent = new Intent(Intent.ACTION_CALL).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setData(Uri.parse("tel:" + number));
intent.putExtra("com.android.phone.force.slot", true);
intent.putExtra("Cdma_Supp", true);
if (simselected== 0) { //0 for sim1
for (String s : simSlotName)
intent.putExtra(s, 0); //0 or 1 according to sim.......
if (phoneAccountHandleList != null && phoneAccountHandleList.size() > 0)
intent.putExtra("android.telecom.extra.PHONE_ACCOUNT_HANDLE", phoneAccountHandleList.get(0));
} else { 1 for sim2
for (String s : simSlotName)
intent.putExtra(s, 1); //0 or 1 according to sim.......
if (phoneAccountHandleList != null && phoneAccountHandleList.size() > 1)
intent.putExtra("android.telecom.extra.PHONE_ACCOUNT_HANDLE", phoneAccountHandleList.get(1));
}
startActivity(intent);
回答by Raj Singhania
I have an answer for this problem as I was looking for this option. Here are the steps:
当我在寻找这个选项时，我有这个问题的答案。以下是步骤：
- first you need xposed framework and;
- install miui application and;
- add preferred sim option in contact
- 首先，你需要xposed框架和;
- 安装 miui 应用程序和；
- 加在接触优选SIM选项
