颤振双sim -发送SMS

Question

我有一个双卡安卓手机。我想通过颤振镖程序选择sim卡插槽发送短信。当我尝试时，默认情况下，它是从第一个sim卡插槽开始的。是否有任何解决方案在扑动，就像在subscriptionManager()在android.

Answer 1

我在android原生中尝试了以下代码，然后通过平台通道桥接到Flutter。这对我来说很有效。

SubscriptionManager localSubscriptionManager = (SubscriptionManager)getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);

if (localSubscriptionManager.getActiveSubscriptionInfoCount() > 1) {
List localList = localSubscriptionManager.getActiveSubscriptionInfoList();
SubscriptionInfo simInfo = (SubscriptionInfo) localList.get(simSlot);

SmsManager.getSmsManagerForSubscriptionId(simInfo.getSubscriptionId()).sendTextMessage(phone, null, smsContent, sentPI, deliveredPI);
}else{
List localList = localSubscriptionManager.getActiveSubscriptionInfoList();
SubscriptionInfo simInfo = (SubscriptionInfo) localList.get(simSlot);

sms = SmsManager.getDefault();

sms.sendTextMessage(phone, null, smsContent, sentPI, deliveredPI);
}