Core Ota Overview

OTA Overview

Use DeviceOtaAPI to update the main firmware of a supported AIBuds device from a package already downloaded to a local file path. This workflow is separate from Camera OTA, which updates the camera module firmware.

The SDK exposes the device battery threshold, reports whether the OTA task started, streams progress from 0.0...1.0, and reports final success plus average transfer speed in kB/s. An OtaConfiguration overload selects the required BLE OTA protocol. Task-start success is not final upgrade success; only the completion handler provides the authoritative final result.

The SDK does not check a remote update service, download firmware, provide release notes, or choose a firmware package. Those responsibilities belong to your update backend and host app.

Available Guides

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