This guide explains how to use the prebuilt SAP Demo app with the SAP test server environment managed by saptest@grandstream.cn.

Ensure the Server is Running

Before proceeding, verify that the account status and backend services are active.

1. Log in to SAP Cockpit.
2. Log in using the account saptest@grandstream.cn (you can obtain the password from saptest@grandstream.cn).
3. Navigate to Sub-accounts and enter the Trial Home page.

4. Find out the running application instance at the Trial Home page as shown below:

5. Ensure the following two services have a status of “Started”. If either service is not running, click the Start icon to activate it.

Install the SAP Demo Application

Download and Install GsSAPdemo.apk

1. Download the GsSAPdemo.apk file through this link.
2. Install the application using either of the following methods:
   – TF Card: Copy the APK file to a TF card and install it manually.
   – ADB Command: Run the following command in your terminal:

adb install GsSAPdemo.apk

Launch the Application

1. Once the installation is complete, open the GsSAPdemo app via the Launcher on the WP856 device.
2. During the first launch, you may need to set up a PIN.
3. After setup, you will have access to the main screen with SAP services.