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Method One, use 360 handset assistant to carry on the backup with the computer
1. First the computer online and then install 360 mobile phone Assistant in the computer, then the phone to be backed up using the data cable to connect the phone, and then click on the bottom right of the "Data Backup" button below.
2. In 360 we can choose to backup the SMS, address, etc., select the backup location, where the default desktop. Then continue to select "On
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
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. Below is a complete HTML page content, put it on the server and browse it. Only Chrome and S
1, the picture into a thumbnail and then load:
The code is as follows1 bitmapfactory.options Options = new Bitmapfactory.options ();2 options.insamplesize = 2;3 Bitmap img = bitmapfactory.decodefile ("/sdcard/1.png", options);
This code is read 1.png thumbnail, length, width is only 1/2 of the original picture. The size of the picture is reduced and the memory footprint is naturally smaller. The disadvantage of this is that the picture quality is bad, the larger the value of the insamplesize,
1, the picture into a thumbnail and then load:
The code is as follows
Copy Code
1 bitmapfactory.options Options = new Bitmapfactory.options ();2 options.insamplesize = 2;3 Bitmap img = bitmapfactory.decodefile ("/sdcard/1.png", options);
This code is read 1.png thumbnail, length, width is only 1/2 of the original picture. The size of the picture is reduced and the memory footprint is naturally smaller. The disadvantage of this is that the picture quality is
Mobile phone by virtue of the two basic functions of call and SMS, accumulated users, opened up the market. But the user's demand is endless, for handset manufacturers, closely follow the user needs, expand the function of mobile phones, is the opportunity is also a challenge.1988 the first digital camera, listed in Japan. The key to digital cameras isphotosensit
, which is the ARMV6 instruction set of products.After the situation we all know, ARM began to the zenith, most of the Android phones are compatible with the ARM instruction set application processor (a small number of MIPS instruction set), Apple's iphone and ipad products are used throughout. In this post-PC era, Intel's influence on the mobile device market is
In recent years, the number of users accessing the Internet through mobile phones has exploded, and with the development of technology and wireless networks, mobile Internet access is switching from a "secret weapon" that only a few people can enjoy to a popular Internet access method that is familiar to the general public. As the number of people accessing the I
(This article is from the android bus Development Network)
What is the Open Mobile Alliance?Open Handset Alliance: A Global connection between Google and Google in the United States announced in November 5, 2007.Alliance organization. This Alliance will support the Android mobile phone operating system or applicati
://developer.android.com/resources/dashboard/screens.html) 3 shows, the current is mainly to the resolution of 800*480 and 854*480 mobile phone users mostly
Figure 3
From the above screen size distribution, we can only consider mobile phones with a density of 1 and 1.5 between 3-inches.
4. uidesign
From the perspective of development, the application provides th
0.0.0.0:8000You can also provide HTTP services directly to a folder without Django:Python-m SimplehttpserverWith the server, in the family can build a platform, if there are multiple mobile phones, connected to WiFi, you can do without wiring, complete wireless distributed server, quickly practice LoadBalance bar.Well, look at the need to use the mobile phone se
The advent of the 3G mobile phone era, triggering the development of the software market explosion, mobile phones such as the rapid growth of the speed, so that people have questioned, in the end what kind of mobile phone software application is the best, the following to analyze the advantages of Android.First, openne
Q: Card simulation on Android NFC mobile phone
Modify the last description
1. Q: Can I simulate a card on an androidnfc mobile phone?
A: It is technically feasible. However, for general developers, it only seems technically feasible :(
2. Q: How to implement it?
A: There are two methods: one is hardware-based, called the virtual card mode (virual card mode), a
Android. some Classes in jar provide mobile phone-related information, such as Android. telephony. telephonymanager, android. OS. to view more information, go to frameworks to view more detailed class relationships. Copy a piece of code to briefly introduce some information about the
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 refer to Ipcamera-for-android Open source proje
The recent development of the micro-credit enterprise number, found that the micro-andriod version of the built-in browser to open the file problem, but the iOS version is not a problem, because the iOS version using the Safari browser support document directly open, but the andriod version using the Tencent browser X5 kernel, Don't know why not support, may be the integration of problems, here provide solutions, this method is also suitable for mobile
The absolute value to see the article, haha. I personally completed, there are errors please point out:
Now the phone perfect support HTML5, so if the phone end want to do a lottery module, with scraping card lottery effect, I believe this interactive experience is very good
PS: Because I do not have WP8 system of mobile phones, so can not be compatible with the WP8 system, the current perfect compatibility
This article describes how to use the USB binding function of Android mobile phones to achieve two-way Internet sharing between mobile phones and PCs.
1. Use USB to bind a mobile phone to share PC Internet Resources
Reference:
H
Ios,android,windowsphone is now the mainstream of mobile internet three platform, I have been involved in the design of these three platforms. In the process of design, because of these three different characteristics of the platform, often need to switch roles, and constantly transposition thinking.
Perhaps novice and layman think that iOS and Android are no di
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