Firmware update

Short answer

Ensure the firmware is up to date by connecting the product to the Marshall Bluetooth app. The app confirms if the firmware is up to date in the 'About' section of the app.

Firmware version 17.0.37

Fixed customer complaint from Taiwan region: Some units show abnormal charging indicator behaviour, such as the light remaining active even when the speaker is off and unplugged.

Firmware version 17.0.30

General stability and bug fixes.

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Device Layout

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Video guides

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Battery care

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Getting started

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How to connect

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How to clean

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Battery indicator

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Factory reset

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Attach the carry strap

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Stack mode

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Marshall Bluetooth app

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Control knob

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Troubleshooting : Speaker not turning on

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Troubleshooting : Can't connect or pair

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Troubleshooting : Can't play in stack mode

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Troubleshooting : Bluetooth connection drops out

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Troubleshooting : Erratic behavior

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