The oil depot and library are the locations where cell phone jammer

The oil depot and library are the locations where cell phone jammer is commonly used.
Average down time per cell phone  to use only one year more, nearly two years with the company's business conduct and direction of change, I also from a purely user gradual transition to a designer's role in this process in one after another also has some insights, for the accumulation and sorting pictures. Note: Due to personal experience with focus on client symbian cell phone  system, the article describes the symbian-based system. Mobile client installation package to be small as possible. To install the mobile client at least need to install the program on the cell phone  first, the current client software into the cell phone   is generally done in several ways: through a variety of ways to download to your computer via Bluetooth, infrared, data cable, card reader, etc. copy to the cell phone . Client did not start too many elements, is basically a combination of three scenarios: some of the following based on their knowledge about some personal views, over time, some lessons may also have been gradually forgotten, put on Text is effective means to retain these gains. The installation box of cell phone jammer will be installed in the open air.
Started in some of the more simple or fast mobile client, the interface may omit start, but as a mobile client user has been to develop a habit of the first interface, the general will still use the boot interface. Note: Even at the start screen, it should also give users the choice of exit, the so-called exits, to avoid abnormal result because the boot has to remain at this interface the user can not handle. In the symbian system, under normal circumstances would be used to set the start button on the right soft key to exit the method, but in order to withdraw or cancel the general appearance of the text prompt will not appear in the start interface. Start interface will normally be the case using the following categories: information access and data exchange during startup log, authentication, network data acquisition, a large number of local information needs more time to read, etc., in order to prevent users from passive waiting, provides users certain value of the start screen, to reduce the user waiting for the passage of time and care level. The lightning rod (including the earthing steel wire) can not contact cell phone jammer or installation box.
Introduction and help start the process to the user should pay attention to user information, such as display symbian user authentication information to enhance the sense of trust, showing key features of the mobile client to form an initial impression of the user prior to use, display help information.