What's new with the Nokia Sleep? Changelog Version 1171 - April 5th, 2018: First version Related articles Does Nokia Sleep emit Bluetooth or Wi-Fi signals while I sleep? Frequently asked questions about Nokia Sleep I'm having issues installing my Nokia Sleep. What should I do? What happens if I use Nokia Sleep and an activity tracker (such as Nokia Steel or Nokia Steel HR) to monitor my sleep? Deactivating the microphone of my Nokia Sleep Didn't find what you need? Here's how to get in touch. Contact us Call us Customer Support ID (this number allows secure and easy account verification when communicating with our support team by phone): To view your Customer Support ID, please log in by clicking on 'login' at the top of the page. Hours of Operation: North America: Monday through Friday, 9 am - 10 pm Eastern Time (6 am - 7 pm Pacific Time).If you are unable to reach us by phone, please use the ‘Send us an email’ button to send an email instead.Disclaimer:Free call and assistance. Calls placed from outside of these locations may be subject to long distance fees. All phone calls may be monitored and/or recorded for quality purposes.