5 stars: Stage 2+ e70 x5 runs great I had a bad boost solenoid causing high boost codes but after my issue was fixed car runs great. If you car has over 70k I highly recommend you check out your hpfp and injector health and change your plugs and boost solenoid for a good base point. The x5 now ripps
5 stars: Flashed my 135i in less than 6 min with the wifi adapter. Smooth power delivery. Very nice monitoring and logging app. Solid product. Totally worth it. Also, very good communication with Momir.
4 stars: Awesome app, wish we had the fuel sensor parameter and a couple different options but overall this is amazing to do off a phone. Hopefully we get a update soon
5 stars: This app will transform your n55, alot of features at a bargain price.
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: Very happy with the new update all plug play its awesome. No need to bench flash. Took only 12m for first flash :-D. Thank you
5 stars: Great so far. Definitely a more enjoyable driving experience
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...