text messages disappeared on android

Android development, text message exception caused by video group chat, android text message I am developing a program (automatic reply) for sending a text message after receiving the message. When my mobile phone starts the group chat program, my program did not send the me

Free text message verification for Android and free text message for androidIntroduction You are familiar with the text message verification function. It can be seen in many places, registration of new users or short-message verification payment and so on. The text message v

MainActivity is as follows: Package cc. testsmsbroadcastreceiver; import cc. testsmsbroadcastreceiver. SMSBroadcastReceiver. messageListener; import android. OS. bundle; import android. widget. textView; import android. app. activity;/*** Demo Description: * use BroadcastReceiver to listen to text

Android-text message backup and Restoration Currently, some Android mobile phone software can back up and restore mobile phone text messages. This blog post will introduce how to back up and restore Android

Compared with those who have used Android phones, we all know that androidos text messages are displayed in session mode like those in iOS, which makes it easy for users to find previous chat records. UsageCodeDeleting a text message actually deletes a conversation, both recent and previous. Next let's look at t

MainActivity is as follows: Package cc. testsmslistener; import cc. testsmslistener. SMSContentObserver. messageListener; import android.net. uri; import android. OS. bundle; import android. OS. handler; import android. widget. textView; import android. app. activity;/*** Demo Description: * use ContentObserver to imp

Many Android mobile phone users may lose their text messages inexplicably. Many people do not understand why it is lost? This article will explore the reasons and hope to help users. Type 1 reason: storage reason 1.1 An error occurred while running the SQLite database managed by Android.

Android text message filtering/batch deletion programs (Android 2.3-supported ~ 4.4) This is a tool for text message filtering/batch deletion. First: 1. Display All System text messages. 2. Create a filter (by number or by conten

The preceding example demonstrates how to call a phone through a program.GSMIn the mobile communication system, apart from making phone calls, another common function is to send text messages. because of this, many telecom carriers have released special rates for the exclusive SMS family, so we can see the importance of the SMS function to mobile phones. The key process for sending

First, we need to put a picture in disguise. You can put a few more beautiful pictures of your wife. Otherwise, the program will be uninstalled one day, and it will be a tragedy, I have taken a photo of beautiful women for simple purposes. I prefer beautiful women, haha. [Java]Package com. example. smslistener;Import java. text. SimpleDateFormat;Import java. util. Date;Import java. util. List;Import android

The information receives the work is completes by the bottom, when has a new information when the bottom completes receives the intent way to inform the upper level application, the information related content also includes in intent, The information intent that Android supports are defined in android.provider.Telephony.Intents.Receipt of SMS SMS reception, for the upper application is to deal with the broadcast event sms_received_action,

As a mobile phone, the most important function is the phone number, text message, and contact. So today I want to share with you the API interface for Android phones, text messages, and contacts. 1. Call record acquisition List mRecords=new ArrayList (); Cursor mCursor=mContext.getContentResolver

("content: // media/external/images/media/23"); 103 104 Intent intent = new Intent (Intent. ACTION_SEND); 105 106 intent. putExtra ("sms_body", "3g android http://blog.3gstdy.com"); 107 108 intent. putExtra (Intent. EXTRA_STREAM, uri); 109 110 intent. setType ("image/png"); 111 112 113 // thirteen, # Market related 114 115 // 1 // search for an application 116 Uri uri = Uri. parse ("market: // search? Q = pname: pkg_name "); 117 118 Intent it = new I

Observe the text message interception of 360 and the text message interception of QQ manager, and find that the installed text message can be intercepted first, and then the broadcast is interrupted. Then no one can get the text message. Here, we can launch a broadcast table for the system, which is discharged in the o

"; // 2Public final static String SMS_URI_DRAFT = "content: // sms/draft"; // 3Public final static String SMS_URI_OUTBOX = "content: // sms/outbox"; // 4Public final static String SMS_URI_FAILED = "content: // sms/failed"; // 5Public final static String SMS_URI_QUEUED = "content: // sms/queued"; // 6 Example:View plaincopy to clipboardprint? Package com. shao. sms;Import android. app. Activity;Import android