how to encrypt phone calls android

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 getXx

When your phone needs to change the new number, or when you travel abroad do not need to carry domestic mobile phone, your phone can be placed at home, when someone calls automatically hang up, if the other side is a mobile phone number (11 long first 1) will reply to a mess

This article is from the "Java" blog, so be sure to keep this source http://10594050.blog.51cto.com/10584050/1886211Android make phone calls to Android call

Web calls for Android, Apple mobile phone cameras, local images and files, and web android Because a customer needs to make a billing WAP, which calls the mobile phone photo function, record it here for the friends who need it. Be

Permission required: Method 1: Receive incoming calls through broadcast Define the incoming call broadcast receiving Class Package com. zhouzijing. android. demo; import android. content. broadcastReceiver; import android. content. context; import android. content. intent;

In general, the Android phone does not have missed calls to the listener, if you want to achieve the processing of missed calls, you need to write their own programs to achieve. The program example described in this paper is the Android implementation to judge the

Send SMS messages and phone calls to Android virtual machines. Android emulator already contains the gsm module, which can be used to simulate telephone and text message debugging (you don't have to spend too much money) First, you must open the VM: Emulator-avd XXXXXX-scale 0.8 Needless to say, the first para

the files obtained in (1) (2) and the generated apk in a folder, go to this directory, perform the signature operation:Java-jar Signapk.jar Platform.x509.pem platform.pk8 original apk new. apk2. Refer to the JAR package project compiled by Android source code, directly using the callMethods to invoke directly:Phonefactory.makedefaultphones (context);Phone p = phonefactory.getdefaultphone ();CallManager cm

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

determine whether the recipient receives or transfers the call to the voice mailbox when the call is made. When the phone status changes, Android sends the action as Android. intent. action. phone_state broadcast. When you call the phone, the action is sent as Android. inte

Special Links: Phone calls, SMS, Email;iphone and Android appsThe following article is mainly about how the links in the Web page are written to activate the function of the phone.For example, the page shows a phone number, when the user clicks the phone number in the mobile

First, create a project Inserttel Create a com. Android. Internal. telephony package Copy itelephony. aidl from the system source code. As follows: Itelephony. aidl /* Then create a package ZY. Phone The following is a reflection call. Phoneutils. Java Package ZY. phone; Then listen for the phone number with a bro

Package com. example. usewebservice; import org. ksoap2.SoapEnvelope; import org. ksoap2.serialization. soapObject; import org. ksoap2.serialization. soapSerializationEnvelope; import org. ksoap2.transport. httpTransportSE; import android. OS. bundle; import android. OS. handler; import android. OS. logoff; import android