sim card number lookup

message, we call simreadmessage. If we can read the text message, we will know its index on the SIM card. We need to store the entire index number in the SMS database. In Windows Mobile, we can use cemapi to operate on text messages. Use iMessage to print the record content of each SIM

SIM card SMS management 1. Preface SMS management for SIM card, this function allows you to save text messages stored on a mobile phone to the SIM card, automatically save the text messages to the

why so read, I'm not very familiar with it. Step23, get the SIM card built-in emergency number, which is customized by the operator. STEP24~STEP26, when data that requires load is completed, it is executed, and then mrecordsloadedregistrants notifications are released in onallrecordsloaded. protected void onrecordloaded () { //one record loade

Write code to simulate the combination of a phone and a SIM card.Requirements:SIM Card class is responsible for creating SIM card;Phone class is responsible for creating mobile phones;Mobile phone can be combined with a SIM card;Y

The iso7816 standard is a standard half-duplex interface. This module acts as the main device and controls the operation of the SIM card. The SIM card acts as the slave device and generates a response signal only in two situations:After the RST signal is received, the system sends the recognition language (ASR) and res

Android development-Get mobile phone SIM card information, androidsim 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. TelephonyManager class overview: It can be used to access telephone service information

First, the goal1, the use of the broadcast receiver (phone restart will be issued when the corresponding broadcast) to get the SIM serial number when the boot, and the comparison has been saved. The corresponding operation is done according to the comparison results.2. (optional) force the SIM card to be bound in the s

getadnrecordsinef (intefid) method of the iccphonebookinterfacemanager. Java class, which involves the proxy mode. iccphonebookinterfacemanagerproxy. Java performs a conversion in the middle. In the getadnrecordsinef (intefid) method, call updateefforicctype (efid) to determine whether it is a SIM card or a USIM card, and then determine whether the efid below us

Mobile phone and SIM card together constitute mobile communication terminal equipment. Whether GSM or CDMA systems, digital mobile phone users in the "network" will be a SIM card (subscriberidentitymodule) or Uim card (useridentity Module).

Android Get SIM card operator informationTelephonymanager TM = (Telephonymanager) context.getsystemservice (Context.telephony_service); Telephonymanager uses Telephonymanager to provide access to information about the communication service on the device, and the application uses this class of methods to obtain a service provider or status for the phone. The program can also register a listener to monitor ph

/** Name of service provider:* For example: China Mobile, Unicom* The status of the SIM card must be Sim_state_ready (use Getsimstate () to determine).*/tm.getsimoperatorname ();//string/** Serial number of SIM card:* Requires permission: read_phone_state*/Tm.getsimserialnu

* Unique SIM card ID: imsi International Mobile User identification code (imsi: International Mobile Subscriber identification number) is the identifier for distinguishing mobile users,* It is stored in the SIM card and can be used to distinguish valid information of mobile

Reprint Address: http://blog.csdn.net/sunxingzhesunjinbiao/article/details/7021328 AndroidAcquisition of the local number and SIM card status Telephonymanager This class is useful and can get a lot of information about mobile phones and SIM cards.Immediately after the comment code, please enjoy Package Net.sunniwe

didn't get the SIM card serial number. The test MM believed that there was a card, and I firmly believed that the card was not properly placed... The result shows that it is a dual-Card problem. Go to the eoeAndroid website to vi

The functions implemented: The binding of the SIM card Reading contacts Technical points: SIM card Bindings Get a start-up broadcast Reading contacts Use of Simpleadapter Data transfer between activity SIM

OPPO R7 plus how to load a card? You need to know this before you load the card. 1. Find a small hole in the side panel of the mobile phone and insert it with a paperclip to eject the card slot.2. If you want to use two mobile cards, that is, dual SIM card, please look at t