telephonymanager

telephone Management Service (TelephonyManager) Then use the callback method of PhoneStateListenerOnCallStateChanged(Int state, String incomingNumber) for incoming call monitoring (For details, refer to the extended reading section below) Register a listener // PhoneServiceName is the service name, generally "phone" --> Context. TELEPHONY_SERVICETelephonyManager telephonyManager = (

int mPhoneType; public int mSysVersion; public String mNetWorkCountryIso; public String mNetWorkOperator; public String mNetWorkOperatorName; public int mNetWorkType; public boolean mIsOnLine; public String mConnectTypeName; public long mFreeMem; public long mTotalMem; public String mCupInfo; public String mProductName; public String mModelName; public String mManufacturerName; /** * priva

Simple implementation of phone bug in android, Train of Thought: 1. First, you have to run the program in the background, so you need to make the service. 2. How to Implement Telephone listening? first obtain the Phone Manager and then listen on the phone status. 3. Monitor the phone number based on the status of the phone number. 4. You have to start the instance. 5. You cannot close a daemon .. 6. It is automatically enabled in oncreate () in the main activity. This activity does not need page

) { Rect frame = new Rect(); activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame); return frame.top; }Obtain the height of the status bar + the height of the title bar (ActionBar) (Note: If there is no ActionBar, the obtained height will be the same as the above, only the height of the status bar) public static int getTopBarHeight(Activity activity) { return activity.getWindow().findViewById(Window.ID_ANDROID_CONTENT) .getTop(); }Obtain

Recently, for project reasons, we need to implement an incoming call listener and generate a floating window to prompt relevant information (which is inconvenient to disclose ). Now let me give a rough picture of my ideas and implementation methods. To listen for incoming calls, you must first declare "android. Permission. read_phone_state" permission in manifest. XML Code You also need to register an incoming call listener. Currently, my solution is to receive the incoming call broadcast

android. telephony. CellLocation; 023 import android. telephony. PhoneStateListener; 024 import android. telephony. TelephonyManager; 025 import android. telephony. cdma. CdmaCellLocation; 026 import android. telephony. gsm. GsmCellLocation; 027 028 public class RexseeCellLocation implements extends criptinterface { 029 030 private static final String INTERFACE_NAME = "CellLocation "; 031 @ Override 032 public String getInterfaceName (){ 033 return m

Android development-listening for mobile phone calls TelephonyManager is a service class that manages the call status and network information of a mobile phone. It provides a large number of getXxx () methods to obtain information about the telephone network. For details about TelephonyManager, refer to Android development to obtain SIM card information of mobile phones. Program running result: Log_phone fi

[Android] mobile guard binds a SIM card and androidsim Update: If the broadcast cannot be started, it seems that the system of the higher version is disabled. You can also use adb to send boot broadcasts. Adb shell am broadcast-a android. intent. action. BOOT_COMPLETED Not tested yet. Go back and try again. ====================================== Read the serial number of the sim card and save it. If the sim card is changed and the sim card is considered as a thief, a warning is issued. Read SIM

Android obtains the phone status and listens to the phone call status, and android listens Get Mobile Phone status: Import android. content. context; import android. telephony. telephonyManager; // obtain the corresponding system service TelephonyManager tm = (TelephonyManager) getSystemService (Context. TELEPHONY_SERVICE);/*** return call status ** when CALL_ST

determine whether the network is 2G or 3G Public static Boolean isconnectionfast (INT type, int subtype) {If (type = connectivitymanager. type_wifi) {system. out. println ("connected via wifi"); Return true;} else if (type = connectivitymanager. type_mobile) {Switch (subtype) {Case telephonymanager. network_type_1xrtt: Return false ;//~ 50-100 kbps case telephonymanager. network_type_cdma: Return false ;//

Read the SIM card serial number, save it, once the SIM has changed, think it is the thief's SIM card, issued a warning Read the SIM card serial number Gets the Telephonymanager object, through Getsystemservice (Telephony_service) Call the Getsimserialnumber () method of the Telephonymanager object, and get the string type serial number Keep the serial number in the sharedpreences. Need to add permissio

(New Onclicklistener () {public void OnClick (View v) {//Cancel call forwarding Message message = MHANDLER.OBTAINMEssage (); Message.what = Op_cancel; Mhandler.dispatchmessage (message); } }); Mreceiver = new Incomingcallreceiver (); Intentfilter filter = new Intentfilter ("Android.intent.action.PHONE_STATE"); Registerreceiver (mreceiver, filter)//Registration Broadcastreceiver Maudiomanager = (audiomanager) getsystemservice (C Ontext.

+ folderName;File File = new file (path);if (!file.exists ()) {File.mkdir ();}return path;}else{return null;}} 4. Get the phone IMEI public static String Getimei (Context ctx) { if (ctx!=null) { string IMEI = ""; telephonymanager Telephonymanager = (telephonymanager) CTX . Getsystemservice (Context.telephony_service); if (

Android development-listening for phone calls and android-listening for incoming calls TelephonyManager is a service class that manages the call status and network information of a mobile phone. It provides a large number of getXxx () methods to obtain information about the telephone network. For details about TelephonyManager, refer to Android development to obtain SIM card information of mobile phones. Pr

timeTherefore, for commercial use, further modification is required.3 of course, this part of the code has been transplanted to our Home Guard project, and all the problems mentioned in 2 have been solved.Below I will describe the code for the four main contents in the first part.1. TelephonyManager Management in Google Android APIs.TelephonyManager tm = (TelephonyManager) getSystemService (Context. TELEPH

(PATH );If (! File. exists ()){File. mkdir ();}Return path;} Else {Return NULL;}} 4. Obtain the IMEI of the mobile phonePublic static string getimei (context CTX ){If (CTX! = NULL ){String IMEI = "";Telephonymanager = (telephonymanager) CTX. Getsystemservice (context. telephony_service );If (telephonymanager! = NULL)IMEI = t