No more nonsense to say, directly to everyone to paste the code:
The specific code looks like this:
public class Miuiutils {//Detect MIUI private static final String Key_miui_version_code = "Ro.miui.ui.version.code";
private static final String Key_miui_version_name = "Ro.miui.ui.version.name";
private static final String key_miui_internal_storage = "Ro.miui.internal.storage"; The public static Boolean Ismiui () {
The above code is based o
We are in this very fast development society, it seems that people are no longer like the original like and friends face to exchange, and in the Spring Festival, it seems that people seldom visit the new year. Probably because of the development of the Times, people began to use mobile phones to do some simple social. Therefore, the era of human-machine has become a reality, the mobile phone has become inseparable of a partner, we almost every day in
First contact with the Android application project, in the project quickly on-line planning requirements to add a highlight, each time is directly from the online Baidu, now do the game, but still this demand, here to back up a convenient follow-up search, after all, it is written well and verified that no problem:) First, add the code to the activity: Member Var
On Android, applying for Wakelock can keep your process going even if your phone goes into sleep mode, it's useful to have a network function in the background, which can keep the operation going.Method: Join before the operationPowerManager pm = (powermanager) mcontext.getsystemservice (Context.power_service);WakeLock = Pm.newwakelock (Powermanager.partial_wake_lock, Constants.tag);Wakelock.acquire ();Wher
this point the ADB command became a great divinity.
Link the phone to the computer, familiar with the ADB command line interface, just enter
ADB Shell Rm/data/system/access_control.key
The password is fixed suddenly, try to try the restricted program again, can open? To see the menu of access restrictions, the discovery has been automatically deactivated ~!
Similarly, the lock
This is the author of the latest application of the source code, shooting mobile phone screen application source code, the application of the source code is relatively complete, the application is now online a number of application stores, we want to know more in-depth, you
Sometimes we need to record the screen of an Android phone, like writing a demo app that needs to be posted on blogs and tweets.Here's how I recorded the GIF.For Android4.4 on the phone, the system comes with a command screenrecord, we can be very convenient to use.Recording commandsshell screenrecord /sdcard/test.mp4T
Some of the demand is that the video automatically full-screen playback, which is the default on the iphone. But on the Android system you need to manually click the Full-screen button. Now the full screen API for the video label
This question is not complex, but there are a lot of people asking, so I should concentrate on answering it.
Starting from Android 3.2 (API Level 13), use the following method in the activity to obtain the screen size (in pixels ):
Display display = getwindowmanager (). getdefaultdisplay ();//Activity # getwindowmanager ()Point size =NewPoint (); display. get
We know that there are times when we need to intercept the phone screen, through peas, 91 assistants and other tools,
The first way to see the mobile phone screen on the computer is smaller than the actual.
Second, this type of software needs to be installed, and sometimes
, such a personal geek mode, in addition to praise, there is not much to imitate the doorway, after all, 3D printing, or specially adapted to the game's repeated trial, the average player is still a bit far away.At this point, it is necessary to go back and say the article at the beginning of 506 yuan mobile phone shel
: file-save for web format ...Select Type: GIF typeTo make your files smaller, you can adjust the overall size of the picture before you enter it, and you can adjust the color and dither values.Finally click on the storage bar ~ ~ ~Note: If your video pixel is high, then in PS may be a lot of memory, this should be psychologically prepared AH ~ ~ResultsOverall tutorial is relatively simple, this morning whe
recommended to try long press the power button 12 seconds to force the shutdown, and then restart the phone; If you do not solve your problem, please bring the purchase invoices, warranty cards and mobile phones to the nearest customer service center detection processing.
Solving method
It is recommended that the following optimizations be made to the handset if the reboot
1. We install "Sweet Pepper Assistant" on the computer and then turn on the sweet Pepper assistant and connect the phone with the sweet Pepper Assistant
2. After our sweet Pepper assistant identified the phone, we clicked "utility" in the Sweet Pepper Assistant---"Clear password", as shown below:
After successful removal, the phone will automatically resta
The application can not be separated from the server network interaction, but there is time in the network information bad time, we have to give users the prompt to make network settings, in our application generally there will be a Network load error (failure) of the page, there is an operation control, click can enter the mobile phone network settings interface
This article describes the Android programming to achieve the real width of the mobile phone screen method. Share to everyone for your reference, specific as follows:
WindowManager w = Activity.getwindowmanager ();
Display d = w.getdefaultdisplay ();
Displaymetrics metrics = new Displaymetrics ();
D.getmetrics (metrics);
Since sdk_int = 1;
Widthpixels = M
What happens when the
phone shuts down automatically when the
screen is locked
?
Here's how to solve the problem of automatically shutting down WiFi.
The first step is to find the "set-> WLAN Settings" option on the Android machine, and then select the menu k
It should be clear that VNC has been used for remote access from different systems on the PC. VNC includes two parts: client (Viewer) and Server (Server. Droid VNC is the server with VNC installed on the Anroid mobile phone. You only need to install the corresponding vnc viewer on the PC.
For detailed steps, see the http://www.21kexin.com/jishu/201307308.html
Image transmission
Remember I was involved in the development of a Huawei project that requires programs to support several terminal devices, including the Android phone and the Android Pad. Then, in order to save people, the company's rogue to let the Android phone and
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