how to retrieve old text messages on android

Sending text messages in Android is simple,The first thing to do is to add the required permissions in the Mainfest.xml:uses-permissionAndroid:name= "Android.permission.SEND_SMS">uses-permission>uses-permissionAndroid:name= "Android.permission.READ_SMS">uses-permission>uses-permissionAndroid:name= "Android.permission.RECEIVE_SMS">uses-permission>For later testing

The following methods are all tested successfully: 1. Use commands to simulate (1) simulate incoming calls 1. Open command line CMD and enter Telnet and press Enter.2. Enter o localhost 5554Press enter to connect to emulator.3. Enter GSM call 13656563636. If OK is displayed, the call is successful (the phone number can be specified at will) (2) simulate text messages 1. Open command line CMD and enter Telne

SmsManager smsMagager = SmsManager.getDefault(); // create the sentIntent parameter Intent sentIntent = new Intent(SENT_SMS_ACTION); PendingIntent sentPI = PendingIntent.getBroadcast(this, 0, sentIntent, 0); // create the deilverIntent parameter Intent deliverIntent = new Intent(DELIVERED_SMS_ACTION); PendingIntent deliverPI = PendingIntent.getBroadcast(this, 0, deliverIntent, 0); String tel = editTel.getText().toString(); String msg = editMsg.getText().toString(); sms

First, open the simulator. Then, connect to the simulator C: \ Users \ billgates> Telnet localhost 5554 Android Console: Type 'help' for a list of commandsOK 5554 indicates the port of the simulator on the local machine. You can use ADB devices to view the Port: C: \ Users \ billgates> ADB Devices List of devices attachedEmulator-5554 Device Connect to the simulator and enter the HELP command to view help. Enter the command and press enter to view the

If you want to listen to text messages received by yourself or others, and set the blacklist, you need the following functions to listen to text messages and handle prompts or responses: When the system receives a text message, it sends a broadcast.Intent, Intent action nam

Call and send text messages on the simulator. You can also use the emulator control of the ADT plug-in of eclipse on the command line. The specific method is as follows. Command line: Assume that the port number of the simulator you are currently enabling (on the title bar of the simulator) is 5554. 1. Open the command line and enter Telnet localhost 5554 and press Enter. The following prompt is displayed,

Reprint Address: Http://hi.baidu.com/jeremylai/item/420f9c9fe4881fccb62531f71. Start Android Emulator and look at the title bar to find the port. Typically Android emulator (5554), where 5554 is the port.2. Open the command line and enter telnet localhost 5554. The program will connect to Android emulator and the console will returnAndroid console:type ' help ' f

Package com. hzhi. smsReceiver; import java. text. simpleDateFormat; import java. util. date; import android. content. broadcastReceiver; import android. content. context; import android. content. intent; import android. OS. bundle; import

Sending text messages in Android is actually very simple. If you want to call the local text message system, you can use intent. The main code is as follows: Uri uri = URI. parse ("smsto: 00000000000 "); Intent it = new intent (intent. action_sendto, Uri ); It. putextra ("sms_body", "The smstext "); Startactivity (it

Call and send a text message demo Public class mainactivity extends activity {edittext mphonenum, mmessage; @ override protected void oncreate (bundle savedinstancestate) {super. oncreate (savedinstancestate); setcontentview (R. layout. activity_main); mphonenum = (edittext) findviewbyid (R. id. edittext1); mmessage = (edittext) findviewbyid (R. id. edittext2);} public void onclick (view v) {int id = v. GETID (); string phoneno = mphonenum. gettext ()

SimpleDateFormat ("Yyyy-mm-dd hh:mm:ss"); Date d = new Date (Long.parselong (cur.getstring (Datecolumn))); Date = Dateformat.format (d); int typeid = Cur.getint (Typecolumn); if (typeID = = 1) {type = ' receive '; else if (typeID = 2) {type = "send"; else {type = ""; } smsbuilder.append ("["); Smsbuilder.append (name+ ","); Smsbuilder.append (phonenumber+ ","); Smsbuilder.append (smsbody+ ","); Smsbuilder.append (date+ ","); Smsbuilder.append (type); Smsbuilder.append ("]"); if

First: Call the system SMS interface to send SMS directly ; The main code is as follows: Copy Code code as follows: Directly call SMS interface to send text messages Smsmanager Smsmanager = Smsmanager.getdefault (); listfor (String text:dividecontents) { Smsmanager.sendtextmessage ("150xxxxxxxx", null, Text, SENTPI, DELIVERPI); } S

Class smsdbobserver extends contentobserver {Private context CTX; Public smsdbobserver (handler, context CTX ){Super (handler );This. CTX = CTX;} @ Suppresswarnings ("static-access ")Public void onchange (Boolean selfchange ){Super. onchange (selfchange );Try {// Prepare the URI address of the system SMS inboxUri uri = URI. parse ("content: // SMS/inbox ");// Query all text messages in the inboxCursor isrea

1. accept the system of SMS broadcast, the operation of SMS content. Advantages: Easy to operate, suitable for simple SMS application.Cons: Letters will display notification information in the status bar.2. application Observer mode, listen to SMS database, operation of SMS content. Examples are as follows:Systemeventreceiver: After receiving the boot OK broadcast, start the Bootservice service, after receiving the application to send SMS intent, call the system interface to send SMSBootservice:

.3. After logging in, return to the happy synchronization page. By default, the "address book backup" function is enabled. Click "backup address book" to upload the existing address book of the fuselage to the cloud (server ). Click "recover address book" to restore the backup data on the server to the mobile phone. Data on the mobile phone and server will be compared during backup or recovery. Data without updates will not be backed up or restored.4. You can also b