method @NonNull @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public java.util.List<android.telephony.SubscriptionInfo> getSubscriptionsInGroup(@NonNull android.os.ParcelUuid);
method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public boolean isActiveSubscriptionId(int);
method public boolean isNetworkRoaming(int);
method @FlaggedApi("com.android.internal.telephony.flags.subscription_user_association_query") @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public boolean isSubscriptionAssociatedWithUser(int);
method public static boolean isUsableSubscriptionId(int);
method public static boolean isValidSubscriptionId(int);
method public void removeOnOpportunisticSubscriptionsChangedListener(@NonNull android.telephony.SubscriptionManager.OnOpportunisticSubscriptionsChangedListener);