I have a new EVO and used the Autel App on my maiden voyage and was learning everything I could. I touched the screen on the app after connecting and a yellow unlocked lock with a circle around it popped up right where I tapped. If I touched the symbol before it disappeared the lock would change to locked and the image would disappear. I know it is hard to read but I read it slowly and finally understood my own description. Anyone know what this is? There's absolutely nothing in the app.... autel page... or online that I can find. I did see something about the X-Star's IOC HomeLock option switch and am wondering if this is that function and someone just forgot to add the description. Any help is appreciated.