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  6. Version Updates|Device Firmware (Android OS Model)

BT/DX Series Software / User Support

Device Firmware (Android OS Model) Version Updates

BT-A700 Series  BT-A700

  Description Downloads
Device Firmware(BT-A700/A700G/A700GM/A700GA) Android13
Ver 03.01.05 from Ver 02.07.00
*When updating from Ver 02.07.00 to Ver 03.01.05, it is recommended to factory reset the device.
Download
Android 11
Ver 02.07.00 from Ver 02.06.01
Download
Android 11
Ver 02.06.01 from Ver 02.05.01
Download
Android 11
Ver 02.05.01 from Ver 02.04.02
Download
Android 11
Ver 02.04.02 from Ver 02.03.00
Download
Android 11
Ver 02.03.00 from Ver 02.02.00
Download
Android 11
Ver 02.02.00 from Ver 02.00.01
Download
Android 9
Ver 01.01.01 from Ver 01.00.00
Download
Device Firmware(BT-A700GC) Android 9
Ver 01.01.01N from Ver 01.00.03N
Download
Update Procedure Download

BT-A500 Series  BT-A500

  Description Downloads
Device Firmware (Ver01.04.07) For updating from Ver 01.01.01N Download
For updating from Ver 01.02.00N Download
For updating from Ver 01.03.01N Download
For updating from Ver 01.04.02N Download
Device Firmware (Ver01.05.00) For updating from Ver 01.04.07N Download
Device Firmware (Ver01.05.02) For updating from Ver 01.05.00N Download
Update Procedure Download