First of all, thanks a lot for this amazing firmware! I bought the Eleaf Aster just so i could use it, and so far it's great, i LOVE that when you switch atomizers the correct profile is activeted without doing anything. And all the options in the toolbox app are wonderful for customizing just about everything! Amazing that an $20,- device can feel like a $100,- one with this firmware! I did however find one minor issue, which i hope could be an easy fix. Device name: Eleaf Aster (75W 18650) Device hardware version: ? ArcticFox version: 190624 I flipped the screen, so the fire button is on the left side of the screen. When in the menu (for instance switching profile) the + button is used for going to the right/next item, and the - button is used for going left/previous item. So when PROFILE2 is selected i would expect the - button to go to PROFILE3, but this goes to PROFILE1. Also when manually selecting a profile the option "- Keep" shows next to the + button, and the option "+ Update" shows next to the - button.