Analogue to the display colours, further media content can be adapted or uploaded. For example, the logo as well as the background of the display can be customised. The logos must be in PNG format.
Furthermore, it is possible and partly necessary to process special QR codes.
It is possible to upload the location code of 3rd party apps to the system. In Germany, for example, this is the check-in QR code of the Corona Warn App (CWA). The system supports up to two event QR codes, which can be called up by the user via the screen.
If the DGC QR code cannot be processed, but this circumstance causes an interruption in the workflow (e.g. turnstile cannot be activated), additional special QR codes can be generated.