The One Talk Desktop app requires either a 4G LTE, or broadband internet connection using a CAT 5 or CAT 6 cable or Wi-Fi. One Talk Desktop app can't complete the setup process Deleting the One Talk Mobile or Desktop app from your device does not de-authorize the device, even though the app can’t be used unless set up again.Ĭontact you administrator if you're having problems de-authorizing a device. If the maximum number of devices has been reached, you must de-authorize 1 or more devices using the One Talk Admin portal or the One Talk mobile app. One Talk Desktop app displays a 'Too many active SPC_METOKENs' error when you reach the maximum of 5 devices using the One Talk Mobile or Desktop app for that specific One Talk phone number. If you can't complete the One Talk Desktop app setup, please check the following: