MG Flasher is a mobile application developed to provide OBD tuning capability of BMW Fxx/Gxx series equipped with Gen 1 & 2, S58, S63, B46, B48 or B58 engines. MG Flasher has been prepared for Android and iOS users. The tuning process is simple; download the App, connect ENET Wi-Fi adapter or ENET cable and flash any of our offered OTS maps to meet your specific vehicle’s needs! Map flashing time is 15 - 20 seconds!
MG Flasher is a mobile App to tune your BMW equipped with Gen 1 & 2 B46, B48, S58, S63 or B58 engine by OBD using ENET Wi-Fi adapter or ENET cable. Flashing time on ENET is only 15 - 20 seconds!*
*Initial flash/ECU unlock with ENET will take approximately 4 - 6 minutes.
In order to flash any OTS or Custom Maps, a Flashing License is required.
OTS Maps Bundle - It is the most convenient and economical all-in-one package. All available OTS maps (Stage 1, Stage 2, Stage 3) included for your car with the same VIN number - choose it and have no more hassle of upgrade costs in the future! This package will allow you to switch between maps of your choice!
Ultimate Package - It is the most convenient and economical all-in-one package which unlocks access to flasher, logger and let you flash all available OTS maps (Stage 1, Stage 2, Stage 3) included for your car with the same VIN number - choose it and have no more hassle of upgrade costs in the future! This package will allow you to switch between maps of your choice!
Logger License - Use our Logger to log real-time data from your ecu and plot it into graphs (using our MG Cloud online graphing tool) for troubleshooting and optimizing your MG1 ECU. You can select from a wide range of items to monitor including RPM, boost pressure, air-to-fuel ratio and many more. You can select the units with which you would like to record. If that wasn't enough, advanced users and Tuners may access expert mode that allows you to enter specific RAM addresses to log.
Flasher Licence - This license allows unlimited flashing of the assigned vehicle (VIN locked) with MG1 ECU. It also enables Diagnostic Module and Custom Flash option with all additional options included (if available) at no additional cost.
Flashing License purchase will allow you to use following MG Flasher functions:
Switchable Maps On-The-Fly - WORLD'S FIRST SOLUTION FOR BMW B58/B48 - through a simple combination of the Brake Pedal, Accelerator Pedal, Traction Control Button and the Driver Select Switch you can quickly select between mapping, without the need to reflash vehicle! Support for HPFP included! G series video
Hybrids and Gen 2 switchable maps, including all ethanol maps, are under development.
Ethanol Blends (up to E30) are built into our OTS maps and available using Switchable Maps (on select vehicles only)
Dynamic Exhaust Burble On-The-Fly - via a simple combination of the Driving Experience Switch and the MSA button you can change the intensity of the burbles whenever you like! Here's how!
MG Flasher offers Hybrids and Gen 2 adjustable options during flash; On-The-Fly features are under development.
Max Cooling On-The-Fly - With a simple button combination sequence, you can enable the option without reflashing the car! Youtube Video.
MG Flasher offers Hybrids and Gen 2 adjustable options during flash; On-The-Fly features are under development.
Torque Limit Adjustability - TCU 8HP Limiter Lifted for Gen 2 B48 and B58 platforms! Software calibration without the need for any transmission tuning or skewing the torque/load calculation model maps. This allows for accurate calculations, smooth shifting and no software trickery.
Speed limit removal
Cold start with CAT heating delete (racing/off-road use only)
HP gauge and TQ gauge calibrated according to the power level (available with each OTS map)
Custom flashing – flash custom maps prepared by us or other tuners/users
OTS maps/ All OTS pack (subject to additional cost)
Logger - log real time data and plot it into graphs for troubleshooting and optimizing
Diagnostic- Read and clear BMW specific DTC's
Reset various adaptations, restore coding
CVN number (Checksum Verification Number) along with flashing counter stays untouched. This means our software will be virtually invisible to dealer level diagnostic tools
ALL future updates to the tune are FREE of cost. If we introduce a newer version, you won’t have to pay anything to get the upgrade
ECUs manufactured in July 2020 and newer are SUPPORTED with a bench unlock provided by Femto. ECU must be sent to their location. Please see our User Manual for more information.
Recent software updates may require Bench OBD Unlock, please see below for detail*
In order to flash any OTS or Custom Maps, a Flashing License is required.
Designed for the drivers who want the most out of their stock component vehicle. This software is intended to safely maximize your vehicle’s potential performance. The power curve has been delicately engineered to eliminate any dips in the overall powerband as well as maximizing delivery of that power throughout the entire RPM range.
TECHNICAL INFORMATION
- Increased Boost Pressure
- NBT Display HP/TQ gauges calibration
- Torque limiters
- Lambda optimization
- Ignition timing optimization
- Optimized for xHP transmission tuning software
Additional options available with each OTS map
- Exhaust burble adjustable on-the-fly*, set the intensity without reflashing!
- Switchable maps on-the-fly*, select between maps without reflashing!
- Max Cooling on-the-fly*, enable the option without reflashing!
- Speed limiter removal
- Cold start delete (off-road use only)
- Catalytic converter delete (dcat, off-road use only)
- Exhaust flap control
*Switchable maps are currently supported only on F-Series Gen 1 B58 vehicles. All hybrids and Gen 2 “on-the-fly" options are in development, however can be adjusted just before a reflash (15 -20 second when using ENET). Switchable ethanol maps will be temporarily unavailable until next update which will allow you to switch between multiple maps On-The-Fly!
TRANSMISSION LIMITER INFORMATION
Gen 2 vehicles: Software calibration without the need for any transmission tuning or skewing the torque/load calculation model maps. This allows for accurate calculations, smooth shifting and no software trickery. The factory torque limiter is set to 550 Nm (400 lb-ft) on B58 and 440 Nm (325 lb-ft) on B48 at the crank. We are the first to offer a solution to lift this limit up to 1000 Nm by using our custom code! The limit is adjustable in app.
Gen 1 vehicles equipped with an 8HP50 transmission will have a torque limiter. For the best results and proper smoothing of the torque curve without any transmission related torque intervention we have found that is best to increase the limiter within the transmission software. We present you with two options to implement this on your vehicle:
Option 1: Lifting the limiter in the transmission ECU which can be done for example with xHP Flashtool
Option 2: Bringing the car to a tuner for reprogramming of the transmission ECU limiters
DISCLAIMER
MG Flasher offers products intended only for competition racing/off-road use which may not be road legal in your region. JR Auto Performance Inc. accepts no responsibility for compliance with vehicle’s factory warranty or road legality.
*Recent software updates may require bench OBD unlocking from a tuner/dealer that has the required tools. Our Authorized Dealers are capable of bench unlocks, however you may also use any other tuning shop that is equipped with bench tools to provide such a service. Please note that a bench unlock is subject to an additional cost determined by the third party that provides the service.
Each license is VIN locked to a vehicle.