Why in the upper right corner of the terminal the indicator color changed to red
If the indicator color changes to red in the upper right corner of the terminal, the terminals are not synchronized with each other and the admin panel. This happens if the institution has turned off the Internet or the device is not connected to a Wi-Fi network.
If the Internet is turned off at the institution, the work will not stop: accept orders, print checks – offline . They will automatically get into the admin panel when the connection is restored.
In order not to lose sales data, do not clear the cache and do not delete the application until the connection is restored. All orders are stored on the terminal and, after turning on the Internet in the institution, are automatically synchronized with the admin panel.