To be honest, some of the things that are relevant to texting in Android are a bit of a primer. The reason I have to write this blog now is because there is something in the development, and want to share these things to more people to learn, and in the future of the Android text message for other learning will be placed here to make a record, so wrote this long-winded article. If you think this is a good t
The Android API provides the Smsmanager class to process SMS. The sendtextmessage (num, NULL, content, pend, NULL) functions are sent, as described below:
Main classes of SMS involved Smsmanager
Implementation SMS is mainly used in the Smsmanager class, which inherits from the Java.lang.Object class, and below we int
ContentProvider of the Call System for Android development-SMS acquisition and backupPatience and persistence are painful, but gradually bring you benefits.After sticking to one thing for a while, we may have a lot of abandonment thoughts in our mind. Maybe after several years of giving up, we will wonder what will happen if we stick to it ..., but unfortunately, we didn't stick to it. Recently, I am too la
In order to see the code convenient, while on the internet Google data, while looking at the Android Java source code.Accidentally found a class Mmssmsdatabasehelper.java, originally Android will all the text messages are stored in the mmssms.db.This class is not available in the public SDK and cannot be used directly. So I wrote a sqliteopenhelper, but a SQL exception occurred while querying.I can't seem t
In order to see the code convenient, while on the internet Google data, while looking at the Android Java source code.Accidentally found a class Mmssmsdatabasehelper.java, originally Android will all the text messages are stored in the mmssms.db.This class is not available in the public SDK and cannot be used directly. So I wrote a sqliteopenhelper, but a SQL exception occurred while querying.I can't seem t
Status Display GSM status2. Multiple simulator analog multicast callStart multiple simulators, and in simulator A, broadcast the port number of emulator B.3. Send SMSSMS Send For example: SMS Send 1234567 HelloTelnet server problem with Vista system"Ask" Vista under the input telnet, hint did not find the file, how to retrieve Telnet it."Answer" many in Vista did not find a Telnet program, such as the "Sta
Android System SMS Source Library Click to open the linkAndroid System SMS Source Click to open the linkThe new project needs to do the SMS module function, this SMS module non-android system
permissions:then hit "Application" to add the following activity:Five, running exampleThen click to get the verification code, the text message will be automatically entered into the verification code edittext.SMS Verification code can also be used to retrieve the password function, you can set the intent jump on their own can be.Like a friend can pay attention to me! Thank you! Copyright NOTICE: This article for Bo Master original article, without B
still no! See: http://www.apkbus.com/forum.php?mod=viewthreadtid=53053 Depressed, is it the problem of my cell phone? OK, take a colleague's 2.3 Andro to try, really can ... Is it really a cell phone problem? No, take a few more tests. So I took another colleague's cell phone, and it was just like me. So presumably, the phone system version is not the same, because the other colleagues are more than 4.0 of the phone. Well, it's a good reason to find out, but we gotta figure it out, right? Al
Http://blog.csdn.net/t12x3456
During development, there will inevitably be various adaptation problems, especially those that have been deeply modified and customized, some of which are very different from each other in hardware and software, I have to mention a wonderful model here. That's right, it's a dual-card dual-waiting mobile phone (for example ). because it is a dual SIM card, and the two card slots support different carriers or network standards, for example, one card slot supports W,
Android SMS Notification IDs: androidid
Private static final int icationication_id = 123; public static final int MESSAGE_FAILED_NOTIFICATION_ID = 789; public static final int DOWNLOAD_FAILED_NOTIFICATION_ID = 531;
The three Notification IDs are respectively received by the new SMS, failed to send the SMS, and failed
Recently toss android4.4 SMS blocker issue, ask to receive text messages on the app when pop-up hints and display the features.Then we found two ways to use Broadcastreceiver and ContentProvider, and then the question came:When I use ContentProvider and broadcast at the same time to deal with the discovery: if the use of ContentProvider text message processing (marked as read or deleted), Then the message w
Source: Cert lab
I. Basic Information
Virus name: Trojan/Android. Raden. a [SMS]Virus Type: SMS deduction TrojanSample MD5: acbcad1_94de7e877b656db1c28ada2Sample Length: 782,964 bytesTime detected: 2011.05.12Infected systems: Android 1.5 and later
Ii. OverviewRaden Trojans appear on the official Google market of
Android Source Code adds a trigger in the mms sms table and the mms pdu table.
CREATE TRIGGER delete_obsolete_threads_pdu AFTER DELETE ON pdu BEGIN DELETE FROM threads WHERE _id = old.thread_id AND _id NOT IN (SELECT thread_id FROM sms UNION SELECT thread_id from pdu); END
If the threads table does not have an external reference of
MMS portal analysis:
The two most important activities in MMS are:Conversationlist(SMS list), the other isComposemessageactivity(Single conversation or text message ). Each composemessageactivity record belongs to a conversation or does not belong to any conversation (no recipient draft). Each converation is distinguished by an independent threadid. Each converation has a unique workingmessage indicating that this is under thread. The launch mode of c
MethodA) AP-Side Modification:1, the Composemessageactivity.java in the ispreparedforsending () for the following changes (deleted code can also be commented out)Private Boolean ispreparedforsending () {if (isrecipientseditorvisible ()){String Recipienttext = Mrecipientseditor.gettext () ==null? ": Mrecipientseditor.gettext (). toString ();Return msimcount>0 ! Textutils.isempty (Recipienttext);}else{Return msimcount>0;}}2, add in the Smssinglerecipien
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