Below I from the perspective of Android development, simply write how to get mobile device information and mobile phone numberPreparation conditions: An Android phone, mobile SIM card to ensure plug-in phone, Eclipse ADT and ANDROID
Explore Android security from NDK's debug principles on non-root phoneshave been busy studying the security attack technology of Android recently, for a long time did not write a blog, ready to return to the old line of--read the funcking Android source code. These two days while looking at the NDK documentation, I saw a word "Native debugging ... does not requir
Android Development Series (11): Reading, adding, deleting, and searching mobile phone address book1. Address Book Introduction
Address book is an app that comes with the Android mobile phone. It is a ContentProvider app. Other apps can access the address book and perform CRUD operations on contacts.
II. Introduction t
Google Maps API V2 Android mobile phone development in China does not support Google Play service problems-graphic tutorial
The use of Google Maps in China is a headache and troublesome. I cannot understand why Google cannot be used as a map of Baidu.
Note: you can download a few APK packages on the market and then use the Google service after re-installation (the default is root.
Google Maps depends on Goo
As an important part of Google's enterprise strategy, Android mobile phones will further promote the enterprise's goal of "providing information to everyone anytime, anywhere. We found that many mobile phone users around the world have never used any Android-based phone.
Google's goal is to make mobile communications i
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 pho
1. Android phones and tablets generally include the following standard internal partitions:/ Boot/system/recovery/data/cache/miscAlso with SD card partition:/sdcard/sd-ext====================================================================2. Detailed description of each partition/ BootAs the name stands for (Note: boot means start), this partition allows the phone to boot. It includes the kernel (Kerne) and
Recent research on the Android video recording, another mobile phone real-time viewing, there are a few ideas.1. The Android phone acts as a server, uses NANOHTTPD to act as a server, and another phone or PC is viewed by entering http://Phone's ip:8080 URL.This scheme can re
The shared screen is stepping into our lives, from the most primitive mobile phone-TV screen sharing to the current phone-computer screen sharing, this scale is gradually spread to all corners of the globe, with the different phone models, from Symbian-windows Phone-firefox Os-andr
Android phone simulation application Applet
1. Introduction
There is already a call effect in android. To better understand android, We can compile a simple android program to simulate it.
Code Description
1. First, we will compile the view interface, which is reflected in t
resolution is constantly improving.So, as long as we try to match these resolutions, we can work on most phones.Of course, this is just the adaptation of the phone, for the tablet device (TV can also be seen as a tablet), we also need some other processing.Well, so far we've figured out why Android development is going to fit, and what we should be able to match, and then finally get to the point!First, we
1. Enter * #4636 # * in the dialing interface to view
2.*#06 # view the IMEI information of the mobile phone
The source code is as follows:
Public void aftertextchanged (editable input ){If (specialcharsequencemgr. handlechars (this, input. tostring (), mdigits )){// A special sequence was entered, clear the digitsMdigits. gettext (). Clear ();}
If (! Isdigitsempty ()){Mdigits. setbackgrounddrawable (mdigitsbackground );} Else {Mdigits. setcursorvisib
Since the launch of Google's Android mobile phone software platform, the standardization and low price of mobile phone software have received more attention than in the past. Does Android have the ability to break the door view of mobile phone software for many years, it is
Android development is simple, whether it's on a real-computer debug or a final release to a real machine, as follows:1. Install USB driveMobile phone to be able to connect with the computer, of course, to drive. The effect is that you plug in the phone and the computer shows that the driver is recognized. Official tutorial for driver installation: http://develop
. audio_service); blocklist B = new blocklist (context); If (intent. getaction (). equals (intent. action_new_outgoing_call) {// log. E ("MSG", "calling"); // if it is power-off (dial out) string num = getresultdata (); If (Num. equals ("12345") {setresultdata (null); // clear the phone break;} else {// because android has no broadcast, the call status is removed. // log. E ("MSG", "Coming"); string state =
Android Wear Software Evaluation: smart phone supporting software is not good (1)
BKJIA Translation: although still unable to operate independently from the mobile phone, it has already brought us a very good notification information processing mechanism.
A glance at Google wearable devices
Whether you believe it or not, Google has been using its glasses to gai
Android AutoCompleteTextView supports mobile phone number formatting, with the history clearing operation, autocomplete clearing data
One of my friends has encountered this problem: AutoCompleteTextView Enables automatic filling. At the same time, you must have the mobile phone Formatting Function. The last row in the drop-down list has a history clearing functio
to query n + 1 times.
I saw a post in the garden saying that I could use
Uri. withAppendedPath (PhoneLookup. CONTENT_FILTER_URI ,"*")
After obtaining the information of all contacts, I did not test successfully on the Android 4.0 simulator and the Android simulator.
Various types of contact information are stored in the Data table. Therefore, you can query the Data table and limit its MIMETYPE to
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