I even have Solos. If I loosen the tank, press the hearth button to have the no atomizer message, change the mod off, tighten the tank, and switch the mod again on, I get that information. I just did that and it reported Outdated Coil 0. Welp it was previously https://geekvapeaq89898.theisblog.com/31716153/geekvape-h45-classic-options