Android 5.1现在正式支持Dual Sim手机,however there's not much currently available in the officially documented APIs。有人知道,使用root手机,应用程序可以打开和关闭SIM1或SIM 2吗?
答案 0 :(得分:0)
从提到课程SubscriptionManager
的官方文档中,我发现了一些可以切换的内容:
DefaultVoice:
/** @hide */
public void setDefaultVoiceSubId(int subId) {
if (VDBG) logd("setDefaultVoiceSubId sub id = " + subId);
try {
ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
if (iSub != null) {
iSub.setDefaultVoiceSubId(subId);
}
} catch (RemoteException ex) {
// ignore it
}
}
DefaultSms:
/** @hide */
public void setDefaultSmsSubId(int subId) {
if (VDBG) logd("setDefaultSmsSubId sub id = " + subId);
try {
ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
if (iSub != null) {
iSub.setDefaultSmsSubId(subId);
}
} catch (RemoteException ex) {
// ignore it
}
}
DefaultData:
/** @hide */
public void setDefaultDataSubId(int subId) {
if (VDBG) logd("setDataSubscription sub id = " + subId);
try {
ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
if (iSub != null) {
iSub.setDefaultDataSubId(subId);
}
} catch (RemoteException ex) {
// ignore it
}
}
但是如您所见,该类的大多数方法都是@hide
,这意味着它不适合在当前版本中公开(Android 5.1.1 / API Level 22)。但是你也可以打电话给他们:
https://devmaze.wordpress.com/2011/01/19/using-com-android-internal-part-5-summary-and-example/
还有一些信息可供你使用: