5 stars: Had a lot of trouble with tablets, OTG adapters, and Google payments, but after finally getting all that worked out this app is amazing. Totally worth the money and really incredible with how much you get access to, such as your tune options and data logging capabilities. Would recommend to anyone with a compatible BMW. Wish they offered this for my F56 MINI...
5 stars: App works well, no issues after several months of use. Generic maps seem good. Play store can cause issues for in app purchase, best to buy Google Play gift cards and use those.
5 stars: OBD unlock confirmed with 2012+ N55 X1. Stage I tune successfully flashed on 2014 X1 xDrive35i. Process was straightforward, and was 4x quicker than the S55 flash operation
5 stars: I have a 2012 135i. I was having issues with the car idling horribly and even stalling when the air conditioning was on. Flaahed mhd and the problem has disappeared. This app made my car drivable again!
5 stars: Had a few ossues within the first few months due to running n26 plugs/delphi coil combo. For some reason the voltage/amp pull would wig out the the dme. However after updates has resolved itself. Love the options and updates. The application and twisted tuning maps are great for more power and daily driving use. Currwntly fbo and run stage 1+ for daily and stage 2+ for fun. Vehicle seems to get better fuel economy in stage 1+ than stock.
5 stars: Everything about this app is awesome and only it gets better with ...