- Home
- Support
- Product User Support
- BT/DX Series Software / User Support
- Version Updates｜BT/DX Series Software / User Support
- Version Updates｜Device Firmware (Android OS Model)
- TOP
- Manuals/Software
- Version Updates
- DX Series
- Android OS Model
- Windows OS Model
- Contact Us
Device Firmware (Android OS Model) Version Updates
BT-A700 Series
| 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
| 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 |
||
| Update Procedure | – | Download |
||
