Every shift on the Genius POS starts the same way: the device signs in to the account once, then each staff member signs in with a personal PIN. This article covers both.
Who this is for
Anyone opening a Genius POS terminal for the first time that day, and any manager setting up a new device.
Sign the device in to the account (one time per device)
- Press and hold the Power button on the underside of the screen until the device powers up and shows its Home screen.
- Confirm the device is on the location Wi-Fi. See Connect a Genius device to Wi-Fi if it is not.
- On the Home screen, tap the Genius icon.
- At the Device Login Code prompt, enter a valid code and tap Confirm. Managers generate device login codes in the Admin Console.
- When asked how the device will be used, tap Permanent.
The POS now shows the PIN screen and stays signed in to the account until someone performs a System Logout.

Sign in for your shift
- On the PIN screen, enter your staff PIN.
- Tap Go.
The POS opens the Room screen and shows the first room in the Rooms list along with any tickets currently open in it.
If this does not work
- The PIN is rejected. Confirm you are clocked in and that your staff record is active in the Admin Portal.
- The device asks for a Device Login Code instead of a PIN. Someone performed a System Logout. See Log out versus System Logout.
- The device will not join Wi-Fi. Genius devices do not support WPA3. Use WPA2 or WEP.
Source: Global Payments Genius POS User Guide and Genius POS Setup Guide. Newly built article, pending review.