We can use the TelephonyManager classes and the getSimState method to check the status of the SIM card before sending the SMS and perform our desired operations accordingly.
SMS SENDER ANDROID HOW TO
How to find out if the SIM card is active or not
SMS SENDER ANDROID CODE
Like the following:Ģ7- After running the program, we will see that the message related to sending and receiving the program is displayed for the user at the appropriate time.Ģ8- The final and complete code that should be in the MainActivity.java section is as follows: In this part of the tutorial, we want to use BroadcastReceiver and PendingIntent and make settings related to them to display reports related to sending and receiving messages to the user.Ģ1- To do this, we define two variables of type String within the activity with arbitrary names.Ģ2- It should be noted that we use these variables to communicate between BroadcastReceiver and PendingIntent.Ģ3- Then, we have to register the two broadcasts inside the send Message mat and in the try block before SmsManager. In the previous section, we set the value null for the sent Intent and delivery Intent parameters, which meant that we did not receive any sent or received reports from the user. Therefore, in this part of the training, we must apply the settings so that we can also receive reports of sending and receiving SMS. In the previous section, we were only able to provide settings that send an SMS using the SmsManager class, and we did not receive any sent or received reports. How to receive reports Receive and send-SMS It should be noted that it will not be possible to edit the SMS and access its content. In the first method, which is the use of intent, to send a text message, the user must be connected to the device's default application management program.īut in the second method and sending a text-message using the SMS Manager class, the text message will be sent in the program itself, and the user will not need any program to manage the message.
SMS SENDER ANDROID ANDROID
How to send in Android dev Sending text messages in Android systems can be done in two ways. In this case, users already select a number, and with the touch of a button, their geographical location will be sent to that number via SMS. In this case and mobile banks, if users can choose to receive information, all information about them will be sent to them via SMS.Īnother application of sending in Android applications is that users can use SMS in Android systems to send their geographical location via a number that they have already defined. Among these applications, it can be mentioned that users can choose as their source of information when using mobile banks. Sending text-messages through applications has many uses. What are the uses of sending through the application?