OTA Firmware Update

4/8/2010

Over-the-air (OTA) firmware update is a way to update a device after manufacture by using the Image Update technology and Open Mobile Alliance Device Management (OMA DM) version 1.2.

In This Section

• Understanding OTA Firmware Update
  Explains the purpose and use of OTA firmware update and Image Update technology.

• Server Requirements for OTA Firmware Update
  Describes the OMA DM server requirements for over-the-air (OTA) firmware update for Windows Mobile powered devices.

• OTA Firmware Update Architecture
  Describes the overall architecture of OTA firmware update

• OTA Firmware Update User Experience
  Describes the flow of the firmware update process based on the users interaction with the device.

• OTA Firmware Update Scenarios
  Describes OTA firmware update scenarios for a Single Update Package, a Super Package and an update failure.

• OTA Firmware Update Result Codes
  Describes the FUMO final alert result codes, their meaning, and how the codes relate to the Image Update HRESULT codes.

• Firmware Update Final Notification
  Describes the use of firmware update final notification to send an image update final result back to an OMA DM server.

• Troubleshooting OTA Firmware Update
  Discusses general troubleshooting and update failure troubleshooting for OTA firmware update.

Related Sections

• Server Requirements for OMA Device Management
  Describes the general server requirements for using OMA DM to manage Windows Mobile powered devices.