Tuning: Pro

it used to work every time, now I have to try several times to get it to work, and it is only working about 1/5 the time and by the time it does engage and work, it is too late.

For those that don't understand what this app is. It is meant to be an interface between your tuner and and car. it is not meant to tune your car.

Love this tuning app....using it on my 2023 infiniti Q50...car is stock right now...but having this app installed with my stillen trucontrol tuner..big difference in power and boost...having fun with it...I mostly drive on the sport mode using #3...there's 5 steps...3 is just right for my driving style....

Downloaded this just to leave this review. The photos are just screenshots of of the Racechip GTS Black application you get when you preview the Racechip gts. Not sure tuning platform they expect you to use for this app. But the pictures are plainly that of the Racechip gts app.

This app is the Bluetooth interface for the Dinantronics X tuning unit. M340i 475HP with CLDPipe. Thanks Dinan!

Doesn't say what oBD interface is needed to connect because I have one that won't connect to which one specifically do you need to buy for it to work/ connect

Doesn't tell you what you need to connect as far as devices

So apparently according to customer service it doesn't connect via obd port it connects directly to your ecu. This is a load of bull inorder to tune an engine you either need to have a bench tuning setup or you connect via obd port to the ecu, so cs reps, your move

App does not work

Trash

very informative

Bs junk

Misleading