JRS is an authorized dealer for Bootmod3 – ProTuningFreaks Custom Tune for Bmw vehicles.

World’s First custom flash tuning platform for the BMW F series. Cloud based solution with a web based interface and mobile apps for iOS and Android. Developed and tested in-house from the ground up over the course of almost 2 years prior to its November 2016 debut with new features and updates being added regularly makes the bootmod3 platform a custom BMW factory DME tuning solution like no other on the market today.