Can I Change My DaVinci IQ2 To Read In Celsius? Alan Bueno September 29, 2023 07:57 Updated Yes, press and hold all three buttons for 10 seconds. Your IQ2 will vibrate and confirm yours on the 51 LED Light Grid Display change. This also can be easily adjusted in the DaVinci Mobile App. Related to Davinci FAQs Related articles I Am Not Seeing A Lot Of Vapor From My DaVinci IQ2. How Can I Produce Dense Clouds? How To Control The Temperature Of IQ2 Vaporizer? Comments 0 comments Article is closed for comments.