I Even have Solos. If I loosen the tank, push the fire button to find the no atomizer concept, flip the mod off, tighten the tank, and turn the mod again on, I get that message. I just did that and it reported Previous Coil 0. It's totally sturdy and https://geekvape-au92356.actoblog.com/32389932/facts-about-geekvape-z-max-tan-revealed