Last updated: Dec 17, 2025, 5:13 PM
How can I disable Wi-Fi on my hard-wired devices?
Note: All devices should be on the latest Android version. If your device is not up-to-date, update it first before following the steps below. See Manually Update Firmware on Toast Flex or Manually Update Firmware on Elo V2.
for instructions.
It is best practice for terminals to be hard-wired to the Toast network via Ethernet. If a terminal is wired via Ethernet correctly, follow these steps to ensure Wi-Fi is disabled. Having both Wi-Fi and Ethernet active on the same device can cause network conflicts, potentially leading to syncing issues or interruptions:
Note: In addition to disabling Wi-Fi, it is best practice to ensure there are no saved Wi-Fi networks on any Toast device. This prevents terminals from automatically reconnecting if Wi-Fi is ever turned back on. For steps on how to remove saved networks, see Forget a Network on a Toast Device.
For devices that don't rely on the Toast network for an internet connection, disable the Wi-Fi to protect your devices from vulnerabilities. In addition, doing this will also ensure proper printing and network syncing.
Toast recommends disabling Wi-Fi for any hard-wired piece of hardware. This includes any terminal or Kitchen Display System devices like an Elo or Toast Flex.
Not sure if you're connected to the internet correctly? Check out this Toast Central article: .