Olá Rafael,
tem como vc me passar algum exemplo em que eu consiga ver como são feitos backups dos sms recebidos em outro banco ? Quero passar isso via xml ?
conhece algo ?
Obrigado

Wesley,

O ideal é usar o BroadCastReceiver, pegar o sms e ir salvando em algum lugar.

Pode ser até via Web.

No curso fala de BroadCastReceiver.

Aqui tem um exemplo, que gera um CSV. Só adaptar a formatação XML.

public ArrayList smsBuffer = new ArrayList();

    String smsFile = "SMS" ".csv";

       private void  backupSMS(){

    smsBuffer.clear();

    Uri mSmsinboxQueryUri = Uri.parse("content://sms");

    Cursor cursor1 = getContentResolver().query(

            mSmsinboxQueryUri,

            new String[] { "_id", "thread_id", "address", "person", "date",

                    "body", "type" }, null, null, null);

    //startManagingCursor(cursor1);

    String[] columns = new String[] { "_id", "thread_id", "address", "person", "date", "body",

            "type" };

    if (cursor1.getCount() > 0) {

        String count = Integer.toString(cursor1.getCount());

        Log.d("Count",count);

        while (cursor1.moveToNext()) {



             String messageId = cursor1.getString(cursor1

                    .getColumnIndex(columns[0]));



             String threadId = cursor1.getString(cursor1

                    .getColumnIndex(columns[1]));



            String address = cursor1.getString(cursor1

                    .getColumnIndex(columns[2]));

            String name = cursor1.getString(cursor1

                    .getColumnIndex(columns[3]));

            String date = cursor1.getString(cursor1

                    .getColumnIndex(columns[4]));

            String msg = cursor1.getString(cursor1

                    .getColumnIndex(columns[5]));

            String type = cursor1.getString(cursor1

                    .getColumnIndex(columns[6]));







            smsBuffer.add(messageId   ","  threadId  ","  address   ","   name   ","   date   " ,"   msg   " ,"

                      type);



        }           

        generateCSVFileForSMS(smsBuffer);

    }               

}





 private void generateCSVFileForSMS(ArrayList list)

{



    try 

    {

        String storage_path = Environment.getExternalStorageDirectory().toString()   File.separator   smsFile;

        FileWriter write = new FileWriter(storage_path);



        write.append("messageId, threadId, Address, Name, Date, msg, type");

        write.append('\n');



        for (String s : list)

        {

            write.append(s);

            write.append('\n');

        }

        write.flush();

        write.close();

    }



    catch (NullPointerException e) 

    {

        System.out.println("Nullpointer Exception " e);

         //  e.printStackTrace();

     }

    catch (IOException e) 

    {

        e.printStackTrace();

    }

    catch (Exception e) 

    {

        e.printStackTrace();

   }



}