Authorize Sprinkly
Open Superpfeif in your browser, sign in there, and approve this code.
27D2NXTF Open SuperpfeifNothing happened? An installed app cannot always hand a link to a separate browser. Open this address there by hand:
https://auth.superpfeif.com/device/authorize?code=27D2NXTFYour password and authenticator code are entered only on auth.superpfeif.com.