Alright guys new to This, tried the free version, upgraded to pro. Love it. I’m using the fuel economy plugin and when it attempts to sign in it fails citing not signed in, error code 15, retry! Now I have searched through things but this bring back no results, I can’t believe I would be the only one seeing this.
ELM327, Torque pro, 2015 Jeep Renegade

I already pointed out same problem – connection to google account problem, error 15 3times, every time was on android pabe but nobody answer me, i try again, i had problem with car radio android , up to this moment no problem with usage include Fuel Economy, after new installation (same version of android) OBD scanning is fully useful but fuel economy i can not start! what to du, what to improve?! up to now i was successful but last 3 months I don’t know what to thing about!