sendSMS method
Supported for both android and iOS
This requires the SEND_SMS permissions for android.
SMS is sent in the background for android and for iOS the plugin uses MFMessageComposeViewController
Implementation
Future<bool?> sendSMS(
{required String phoneNumber,
required String message,
required int subId}) async {
return await SimDataPlatform.instance
.sendSMS(phoneNumber: phoneNumber, message: message, subId: subId);
}