Minimum requirements

Check the download sources, supported OS/platform, and firewall settings before using Remote Support.

Supported platforms

Install the RS Viewer to the administrator’s computer and the RS app to the device from the following sources:

Component Download source Supported OS version Supported platform

Remote Support Viewer (RS Viewer)

Knox Manage admin portal

Microsoft Windows 7 or higher



Remote Support Application (RS App)

Knox Manage admin portal

Google Play

Service Desk menu of the Knox Manage agent.

Android 9.0 (Pie) or higher

Android Legacy

Knox Workspace

Android Enterprise Fully Managed

Android Enterprise Work Profile


  • For Knox Workspace or AE PO devices, the RS app should be installed in the general area of the device. Also, you must enable the Remote Control policy in the profile. To enable the Remote Control policy for Knox Workspace or AE PO:
    • Knox Workspace: Navigate to Profiles and click the profile name. Click Modify Policy > Knox Workspace > System, and set Allow Remote Control to Allow.
    • AE PO: Navigate to Profiles and click the profile name. Click Modify Policy > Samsung Knox > System, and set Remote Control to Allow.
  • For non-Samsung devices, several features, such as the Home, left/right controls, screen rotation buttons, and touch controls, are not available while using Remote Support. Devices should be controlled by the user.

Disabling the firewall

Disable the firewall for domains and ports for the administrator’s computer, Remote Support server, and TMS & CRS server.

The relevant servers are set up for each region (Asia, US, EU) as shown below:

Server Region Domain IP Port

Remote Support server





TMS & CRS server