On this page we give you an overview of current firmware updates:
| Modell | Content | Version | Date |
| GR IV - Series | Windows / Mac OS | 1.20 | 21.10.26 |
| GR IV - Monochrome | Windows / Mac OS | 1.10 | 21.10.26 |
| GR III - Series | Windows / Mac OS | 2.20 | 21.10.26 |
| GR IIIx - Series | Windows / Mac OS | 1.70 | 21.10.26 |
Information: All firmware updates can be made directly to the current version. It is not necessary to install the respective previous versions before the current update
