Honeywell Home App Help & Support
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I'm having trouble with the Honeywell Home App on my iPhone IOS 14.2 What extra features do I get by connecting to WiFi and registering my WiFi 9000 Color Touchscreen Thermostat? What extra features do I get by connecting to WiFi and registering my RTH8500WF WiFi Series WiFi Touchscreen Programmable Thermostat? How do I unregister my thermostat from a previous account? What mobile devices can I use with my Lyric thermostat? What if I’m seeing an ‘Unexpected Error’ message during the Accessory Setup using an iOS smart device? How do I setup and configure my thermostat to work with Apple HomeKit? Home App: How do I upgrade my app? Can I use my phone's finger print functionality to unlock my lyric app? Can I manage my Lyric thermostat through a PC? View All Popular Support Topics