Firmware for Technics audio products can be downloaded from the Global Support Site.
| Version | Date | Description |
|---|---|---|
| Ver.1.06 | Jun. 16, 2020 | Improvement of Stability |
| Ver.1.05 | Mar. 22, 2018 | Improvement of Stability |
| Ver.1.04 | Apr. 20, 2016 | Improvement of Stability |