sim card manager for android

Reprinted: http://topic.csdn.net/u/20110417/14/edcbbcd9-44f0-4175-a156-0231d12cba47.html 1. add, delete, and modify SIM card contactsUri is content: // ICC/ADN/The specific usage is the same as that of other contentprovider operations. For the passed parameters, refer to \ base \ telephony \ Java \ com \ Android \ internal \ telephony \ iccprovider. java. 2. Ques

unicom, just get the MNC field in the SIM card can be * /String IMSI = Telmanager.getsubscriberid (); if (imsi!=null) { if (Imsi.startswith ("46000") | | imsi.startswith ("46002")) {//Because the IMSI under mobile network number 46000 has been exhausted, So virtual a 46002 number, 134/159th segment using this number //China Mobile }else if (Imsi.startswith ("46001")) {// China Unicom }else if ( Imsi.starts

Android determines which mobile operator the SIM card belongs to The first method: Get the IMSI code of the mobile phone, and judge that China Mobile \ Chinese Unicom Telecom Telephonymanager Telmanager = (telephonymanager) getsystemservice (context.telephony_service); /** gets the SIM card's IMSI code

because Sim the card's contacts are saved in Sim Card of EF files, and each of these files is already fixed. Therefore, there is no way to add a field to save the collected information.Therefore, we can assume that we have the collection of information in the database, if we unplug the card, and then plug in, the colle

Newsmsmanager = Smsmanager.getdefault (); try {Class smsmanagerclass = Class.forName (" Android.telephony.SmsManager "); Method Localmethod = Smsmanagerclass.getmethod ("COPYMESSAGETOICC", New Class[]{byte[].class,byte[].class, Integer.type}); object[] arrayList = new Object[3];arraylist[0] = smsc;arraylist[1] = pdu;arraylist[2] = status;try {flag = ((Boolean) Localmethod.invoke (Newsmsmanager, ArrayList)). Booleanvalue (); catch (Illegalaccessexception e) {//TODO auto-generated catch Blocke.p

Android Get phone Address book contact information Copy Code code as follows: private void Getphonecontacts () { Contentresolver resolver = This.getcontentresolver (); Get Mobile Contact Cursor phonecursor = Resolver.query (Phone.content_uri, New string[] {phone.contact_id, phone.display_name, Phone.number}, Phone.display_name + "=?" + "and" + phone.type + "= '" + Phone.type_mobile + "'", new string[] {name}, NULL); if (phonecurso

Previous work involves the UCS2 encoding of SIM card. We need to encode the characters in 81 format. I have found a lot of information on the Internet and shared it with you based on my own research. This document describes how to obtain the 80, 81, and 82 encoding formats. The code is tested on the andoid platform and the contact information is successfully stored and decoded. Some things are self-develope

This example describes Android's approach to acquiring information about mobile phone SIM card operators, which is of practical value for Android programming. Share for everyone to use for reference. The specific methods are as follows: The main functional code is as follows: /** * Get SIM

Android mobile phone SIM card Operator Directly run the Code: /*** Get SIM card carrier ** @ param context * @ return */public static String getOperators (Context context) {TelephonyManager tm = (TelephonyManager) context. getSystemService (Context. TELEPHONY_SERVICE); S

This paper introduces a very convenient tool to view SIM card information of mobile phone, and can easily view serial number information such as IMSI on the phone.1. This software can be found on the official website of the stone-cut simulator, found and installed in the Baidu Web-disk link below the stone-cut simulation organ network to find the "cut stone Simulator Installation activation Tutorial".2, dir

Directly on the code:/** * Get SIM card operator * * @param context * @return */public static String getoperators (context context) {Telephonymanager TM = (Telephonymanager) context.getsystemservice (Context.telephony_service); String operator = null; String IMSI = Tm.getsubscriberid (); if (IMSI = = NULL | | Imsi.equals ("")) {return operator;} if (Imsi.startswith ("46000") | | Imsi.startswith ("46002"))

AID conflicts. The payment class is made by setting the default app, while the other class is the UI popup selection prompt.4. When the screen is off, HCE is not available, the screen is locked HCE can choose support, or you can choose to prompt the user to unlock and then support.5. In the case of the terminal only HCE no SE, ISO 14443-3 of the non-connected parameters by Android takeover, UID use random number, do not use HCE to implement any UID-b

the card does not cut well, it will cause bad contact, so only to move, Unicom or telecom business Hall to cut the card or a replacement small card 8 for some Android enthusiasts, often in order to try some new ROM new features, new style or new features, and often brush machine, sometimes some brush machine bag afte

The following is the Android read the user number, mobile phone number, SIM card serial number of the implementation code is introduced, need friends can come to refer to the next 1, using the method provided by Telephonymanager, the core code: Copy Code code as follows: Telephonymanager TM = (Telephonymanager) this.getsystemservice (Telephony_service); String I

at any time. Simply put, the current "small paper" SIM card virtualization. This new E-sim card standard could be the new standard for iphones and Android. E-sim cards are not really virtual

and no oxidation. SIM card contact with mobile phone card block is part of the metal, if the metal is oxidized or surface dirty, will cause SIM card and mobile phone card block contact is bad, resulting in no

1. Set the mobile phone to the dual-card dual-waiting mode.1. Click the application icon on the standby page.2. Click the set icon.3. Click SIM card manager ].4. Click the SIM card 1 icon to hook up the start and use network.5. Cl

Mobile Security Guard ------ sim card binding reading contacts on the mobile phone anti-theft page, ------ sim Implemented functions: SIM card binding Read contacts Technical points: SIM

SIM card lock settings1. The following uses the Android mobile phone as an example. Open the mobile phone and click "menu bar", as shown in the figure."2. Click the set menu button in the menu, as shown in the figure.3. Click "security" here.4. Find "set SIM

1 on the Standby page, click "Application". 2 Click "Set". 3 Slide up the screen, locate and click the "SIM Card Manager". 4 Click on the Data Services network. 5 Select "SIM 2". 6 after reading the "Switch mobile network" description, click "Toggle". 7 The Data Service network is switching. 8 page Pop-up prom