Note that this app requires a custom Bluetooth Low Energy module and an iOS device that supports Bluetooth Low Energy (iPhone 4S and newer) to operate. Info on the module can be found here:
JB4 Mobile is a mobile data logger and display for use with the JB4 tuner from Burger Motorsports.
JB4 Mobile allows you to monitor multiple parameters of your JB4 equipped car at once. Parameters such as boost psi, rpm, fuel trims, air/fuel ratios, ignition advance, fuel pressure and much more are all available.
Graphing of logged data
Email saved logs
Modify boost/fuel mapping
Modify nitrous/methanol settings
Download and update JB4 firmware
Multiple gauge designs
Demo Mode is available in the settings menu.
JB4 Mobile is not affiliated with Burger Motorsports.
The applications JB4 Mobile was published
in the category Sports on 2014-02-12 and
was developed by Donnie Wittbrodt.
The file size is 20.76 MB.
The current version is 2.2.5 and works well on
8.0 and high ios versions.
Minor graphic fixes (flat boost button).
Minor text fixes (AFR Bias -> Fuel Bias).
It's money well spent!
Love using the app. Updates I hope to see. A gauge for fuel economy (miles per gallon). Add more of the steering wheel controls in the app for easier control. Also a eco map to maximize fuel economy, similar to eco and sport on modern BMWs.
This app needs an overhaul from top to bottom. The UI is very unfriendly. For the price of the app, it'd be nice fnthe developers atleast made the app look good
Best option out there. Everyone loves it, except all the v8 guys (mustang)i blow pass! This defines, on the fly tuning
This app is a joke. Charged me over $30. Already called my credit card company and for a non payment and fraud by the app creator. Don't buy it!!!!
Needs security. There is nothing to stop someone else from connecting to your car and changing crucial settings causing damage.
As with everything BMS makes, this is amazing. Works perfectly after a five minute install. Updated firmware on first login. This would have cost thousands a few years ago! Love you guys!
Good app for data logging. No longer need computer jb4 app after. Yet there are some bugs and the 0-60 and 1/4 mile are no longer a feature. If they fix those then I would give it 5 stars.
If you run JB4 this is a no brainer.
Makes logging and using the JB4 much easier. I have the Rev2 kit on my car and could not be happier!