Path setting and interface introduction of simulator AVD

Path settings
When an android emulator is created in eclipse, the corresponding files are placed under "C: \ Documents ents and Settings \ Administrator \. Android. To change the AVD path settings, you can use either of the following methods:
Method 1: add an environment variable named "android_sdk_home" and set the variable value to the path where the. Android folder (AVD information) is located (the path does not contain. Android)
Method 2: Modify the path in the configuration file. For example, if the AVD name is avd8, Open c: \ Documents and Settings \ Administrator \ on the Windows wordpad \. the avd8.ini file in the android \ AVD directory. The file content is as follows:
Target = Android-8
Path = c: \ Documents ents and Settings \ Administrator \. Android \ AVD \ avd8.avd
Modify the path, for example, Path = c: \ Program Files \ Android \. Android \ AVD \ avd8.avd.
Note: The error "error: Unknown Virtual Device Name" is generally caused by an AVD file path reference error.

Introduction to the Simulator Interface
Open the android SDK and AVD manager, and select Virtual Devices/avd8 (a simulator that has been created ).
Click the start button on the right. In the pop-up launch option dialog box, click launch to run the simulator (which takes a long time), as shown in.

in the upper left corner of the Simulator Interface, "5554: avd8"
avd8 indicates the name of the created simulator. Each simulator is bound to the IP address "127.0.0.1". 5554 represents the port number when the simulator is bound to an IP address. In this way, "127.0.0.1: 5554" uniquely represents the simulator. Multiple simulators can communicate, call, or send text messages through the port number.
the mobile phone desktop is displayed on the left of the simulator, and some buttons are displayed on the right (for example, the return or return keys on the mobile phone, and the main menu keys).
go to the setting interface through the main menu, you can perform some settings, such as the Display language and time of the simulator.
there are three buttons Under the simulator: Dial-Up, main menu, and browser.