After the start of an action, the campus network is blocked, but the useful information is also "forbidden", how can we "jump", go out of school, download the much-needed learning data? The following system home brings you a jailbreak tutorial. I believe that everyone is now accessing the campus network broadband for convenience in the school dormitory. As we all know, the campus network has blocked some websites for security and other considerations, and even blocked some websites that share learning materials. Shielding legitimate resource downloads is certainly unbearable for contemporary college students with a free spirit. How can we get the learning materials we need? Technical ideas and tips OPERA browser believes that everyone is no stranger, but its unique opera turbo technology is still not very familiar (Figure 1). OPERA's unique turbo technology can compress the web pages specified by the user and then transfer them to the target computer for parsing and restoring by the OPERA client of the target computer. For users who use data traffic to access the Internet, not only does it save a lot of Internet traffic, because the webpage data is compressed twice, and the Internet speed is greatly improved. We carefully analyze, who is responsible for transmitting the compressed web page data to you? Yes, it is OPERA's server. In this way, we don't need to directly access the target website to get the content of the website. The OPERA server acts as a “proxy” to bypass the restrictions on the website. Some people may ask, why not use an HTTP proxy server or a VPN proxy server? Quite simply, the HTTP server is not only unstable, but the speed is not generally slow. The VPN proxy server is really easy to use, but most of it is charged. The use of the OPERA browser "Jailbreak" method is due to the use of the local network, speed and stability is naturally not comparable to other jailbreak methods. But there is still a problem that needs our attention. The OPERA desktop version of the opera turbo technology seems to have expired and cannot be used normally. The OPERA of the mobile phone platform can be used normally. So we changed the way of thinking, let the computer simulate the JAVA environment, run OPERA MINI JAVA version to achieve "Jailbreak". The specific implementation method first needs to install the JAVA environment, open http://www.java.com/zh_CN/, click “free JAVA download” download and install the software. Then download the OPERA MINI JAVA version and the PC-side mobile phone JAVA simulator KEmulator V0.98 (Chinese version). After the download is complete, unzip and run KEmulator.exe into the JAVA simulator. Click “File → Load JAR”, select the OPERA MINI JAR file you just downloaded, and then the program automatically opens the OPERA MINI. Due to the default reason of the program, the window is very small, browsing is not very convenient, so we have to set it up. Click “View →Options", in the “Customize""Customize" Customize "Modify "Screen Width" and “Screen Height" for 768 and 560, confirm back Go to the program interface, click “ File & Rarr; Restart & rdquo;, then you can expand to the set window size (Figure 2). After adjusting the window size, you can start using it. In the JAVA emulator interface, the mouse and the keyboard have some specific buttons to simulate the phone keyboard. You can adjust the settings yourself in the “View → Options & Rarr; Keys” column. After clicking the “Enter URL” on the OPERA interface, you can use the virtual keyboard to input. Since then, the campus network has been perfect & " jailbreak & rdquo; success. However, the shortcomings are still there. For operators limited sites such as YOUTUBE, it is still impossible to "Jailbreak" successfully. About the location of the OPERA download file by simulation, it is in the \\file\
oot under the root directory of the mobile phone JAVA simulator KEmulator V0.98 on the PC side. This article comes from [System Home] www.xp85.com