Source code:
Frameworks/base/Media/Java/Android/Media/ringtonemanager. Java
Frameworks/base/Media/Java/Android/Media/ringtone. Java
Frameworks/base/CORE/Java/Android/preference/ringtonepreference. Java
Packages/providers/mediaprovider/src/COM/Android/providers/Media/ringtonepickeractivity. Java
Packages/apps/settings/src/COM/Android/settings/defaultringtonepreference. Java
(The Code is based on Qualcomm msm8625 4.1.2)
General Introduction: ringtoneman
loaded/sys/class/i2c-adapter/when registering the driver. This process is completed in the initial BUS process, /sys/class/i2c-adapter/basic is empty, so I think the driver registration here is just a concern for verifying the integrity of the I2C bus structure.5. I2C Adapter Driver
All the Linux kernel adapter drivers are under the driver/I2C/busses/directory, the current Qualcomm driver is a i2c-msm.c, The Adapter Driver registration process is as
is called as the last 6 digits, it is correct. This test must monitor the communication between the mobile phone and the uimcard. If there is no condition, you can call out a phone number in the area not closed for authentication. It is correct to make a call. During the test, only a few phone calls are not allowed. The call should be made at intervals of over 30 seconds, because the fault tolerance settings in some regions are relatively plentiful, and one or more phone calls that fail to be a
Document directory
3. Treasure
My friend went to miguo to buy a 10.1-inch tablet. Happy watching video and ebook
The problem also comes. The game he finds is a small screen and cannot be played,
Please send me where the game is downloaded
It's time for the British Army to fight lub. At the end of the year, I hope you will enjoy many Android games.
Thanks to Zod knight lv_rjss for shunting the game
First, we need literacy:
The graphics cards on our computers include ATI and NVIDIA,
For Andr
.
System. IMG, Boot. IMG, userdata. IMG.2. tool usageFirst, we need to install the adb usb driver for the mobile phone.(1) first, determine whether we have all the files.(2) Enable the mobile phone and use USB to connect to the computer(3) There are a total of four Qualcomm hsusb device drivers to be installed.After you connect your phone to your computer via USB, the "Find new hardware wizard" prompt box will pop up. Click "Install from list or speci
" + path );
Runtime.getruntime(cmd.exe C ("Su-C chmod 777/data/glad.txt ");
Runtime.getruntime(cmd.exe C ("/system/bin/sh/data/test. Sh ");
Android runtime makes it possible to directly call executable programs or scripts in underlying Linux
For example, write a test tool in Linux and call it through runtime in the APK after compilation.
Or write a script and call it directly in the APK, saving the middle layer or JNI;
Reference: http://blog.csdn.net/zmyde2010/article/details/61239
This is a reliable method for small memory processing-zram. It looks like a compressed biscuit. Although a small biscuit does not look big (zram's compressed page occupies memory), it feels full when drinking water (releasing the content of a page ).
1. Introduction
2. How to enable
3. Workflow
4. What else can I do?
Introduction:
Zram does not replace the page to external storage when a swap event occurs. The external storage in the mobile phone is emmc, and the external storage in the compute
/) 2. homekit platform at the 2014 WWDC conference, Apple released the Smart Home Platform homekit (https://developer.apple.com/homekit ). Homekit is actually an open API. It can integrate Siri functions to automatically control the doors and windows locks, adjust the light, and control the doors and windows, lighting, and other devices. However, it has a certain threshold for manufacturers to join, so it is difficult for me to wait for the opportunity to play with it. 3. allseen Alliance Iot in
Tags: Android style blog HTTP Io color ar SP File
Opencl should be developed on Android, and libopencl should be available on mobile phones. so file (that is, the opencl driver); but this file is rarely available on Android mobile phones. The reason is that although AMD, Intel, NVIDIA, and Apple support opencl, Google does not seem to support opencl; on the Mobile End, Google has renderscript (rendering script, which is also an API based on the idea of Heterogeneous Computing. It has the advan
:
-AppleIt seems strange that android was developed by its main rival? Let me analyze it. With the unprecedented iPhone success and Apple's arrogant and harsh attitude towards network operators, carriers are eager to find a cheaper option; therefore, the largest operators at the first layer began to use android to develop mobile phones for users who could not afford the iPhone. More importantly, they don't have to pay a 300 euro discount for apple every time they sell a cell phone.
-Carriers aro
According to foreign website reports, analysts said, in addition to Motorola, apple, RIM, and even Google will pushAndroid phone. Ashok, an analyst at Northeast SecuritiesKumar) talked about the plan with Google's design partners. He said that Google is working with a smartphone manufacturer to launch its own brand Android phone this year, and the mobile phone is through zeroSales by sellers rather than telecom companies, which may have a huge impact on the wireless market.
This will enable Goo
technologies of Qualcomm, more and more laptops are built into 3G modules, the built-in data card will be the most promising growth area in the future. In 2011, the volume of built-in data cards will exceed the volume of external data cards.
One-click access: 3G killer business
You can call immediately and invite your friends and family to join the conversation. This is the unique feature of the push-to-talk service. Compared with mobile phone calls,
Indicate the source and author's contact information during reprinting.Article Source: http://www.limodev.cn/blogAuthor contact: Li xianjing
FramebufferIn Android, it is not as intuitive as in other guis, and there are many abstract layers. In addition, Gui updates are implemented through opengles. It is difficult to figure out the whole stream of GUI updates.Cheng, I have prepared a lecture recently, so I spent some research. Here I will take some notes for your reference. The source code is
Android Display System introduce (Qualcomm 8x60 Platform) (2. Sw Architecture -- 1)
I. Overview
The prototype is taken from Qualcomm's document. Since the source image cannot describe the existing architecture, I made some modifications to the source image, mainly adding the overlay part, in addition, some changes were made based on the existing software. Next, let's give a rough introduction to the key part, and then make a detailed analysis.
The to
network to the location gateway or application platform.
Agps/GpsOne
GpsOne is actually no different from agps. It is a solution provided by Qualcomm and integrates the triangular positioning of base stations, gpsOne and agps are not two different positioning methods.Gpsone is just a general term of Qualcomm's software and hardware technical solutions for its own chip to implement GPS functions, including standalone, MS-based, Ms-powered ed | ms
companies involved reached 14, including Motorola, Nokia, Qualcomm, Samsung and Vodafone. It takes about four years to connect each handheld device and implement two-way video calls.
During those years, major stakeholders of standardization and interoperability were vendors that provided protocol stack implementations like radvision, as well as handheld devices and chip vendors such as Qualcomm, Nokia, and
Reprinted from: http://www.52rd.com/Blog/Detail_RD.Blog_SHRDFresh_52276.html
Typhoon days, heavy rain, sleepy at home, left and right nothing .. Continuing the previous article titled "Qualcomm QRD vs. mediainfo TK, the war that just started", I found many comments about the Turn-key topic, so I saved another article.
Now the world is claiming to provide the Turn-key solution, and it seems that there is no way to mix it in the industry without the T
Install wireless NIC Driver in acer AspireE1-472Gubuntu-12.04
I bought a relatively affordable notebook acer (acer) Aspire E1-472G, built-in linux operating system, because of work needs to replace the operating system with ubuntu12.04, however, it has been suffering from no wireless NIC Driver. The problem was finally solved today using the following methods:
1. view the wireless network card model:
~ $ Lspci-vnn | grep Wireless
My wireless network adapter is:
. 0 Network controller [0280]:
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.