bootmod3
ECU Flash: BMW, Mini & Supra
Free · Designed for iPad
bootmod3 is the First and Most Widely Adopted flash tuning platform for the BMW F and G series vehicles and the new A90/A91 Toyota Supra.
Map Switching using steering wheel, Flex Fuel Tuning, Anti-Lag, Ethanol Content Checking on the RPM gauge in the dash, and more..
*** All New Map Editor!
Connect an ENET cable to your iOS device or use the bootmod3 WiFi Adapter for any programming, dashboard, datalogging and diagnostics.
bootmod3 allows end users to unleash the full performance potential of their BMW while doing so as the factory intended by programming the factory engine control unit (ECU/DME) and transmission (TCU, where applicable) over the OBD diagnostic port.
Program your car and gain 70-120hp in just 3minutes with an off the shelf tune. Switch among pump gas and race gas maps in just seconds.
CustomROM Features available for most vehicles supported:
- Map switching using steering wheel cruise control buttons, switching entire calibration tables right inside the factory DME
- Flex fuel functionality integrating a Flex Fuel Sensor
- Antilag functionality to build boost off the line or while rolling
- Live adjust screens for adjusting exhaust burble on the fly without re-flashing using a simple slider control in the app
- In-Dash Ethanol content check on the RPM gauge using cruise buttons on the steering wheel (e.g. 1500rpm = 15% ethanol, 6000rpm = 60% ethanol)
/// OTS maps
Load pre-made performance tunes for your vehicle
/// CUSTOM TUNING
Customize the performance tuning on your DME / ECU using our custom tuning interface. Tailor performance, sound, fuel economy to your specific needs. Flash the transmission with GTS software on supported models.
/// Live Monitoring
Monitor your engine behaviour using a configurable gauges layout to keep on eye on any of the hundreds of engine monitors internal to the ECU including BMW specific logging channels and RAM variables. Monitor torque limits, boost, ignition timing, variable valve timing, fuel targets, fuel trims, across all cylinders, etc.
/// Cloud Enabled
Cloud services allow for datalogs and maps to be stored in one central location and access from any location
/// FEATURES
For feature descriptions please refer to our website for each particular vehicle you're interested in tuning using the bootmod3 platform.
Supported vehicles:
Bosch MEVD17.2 DME Vehicles:
F8x M3, M4
F2x F3x 135i, 235i, 335i, 435i
F1x 535i, 640i, M5, M6, 550i, 650i, X5, X6
F87 M2, M2 Competition
F4x X4, X4M
F8x X5M, X6M
Bosch MG1 DME Vehicles:
F2x 2015 - 2019 M140i
F2x 2016 - 2019 M240i
F3x 2015 - 2018 340i
F3x 2016 - 2019 440i
G3x 2017+ 540i
GT G32 2017+ 640i
G1x F0x 2015+ 740i
G01 2017+ X3 M40i
G02 2018+ X4 M40i
G8x M3/M4
G9x X3M/X4M
2020+ A90/A91 Toyota Supra
* This racing product is for competition closed course use only.
** Use of this software may void portions of your vehicle’s factory warranty. Some items may not be legal for “on highway use”. bootmod3 makes no guarantees to the legality of any parts used for “on highway vehicles” and accepts no responsibility for compliance with the vehicle’s factory warranty.
more - Improved dashboard and datalogging stability
- Enhanced OBD Agent performance and streaming
- More consistent gauge and pressure readings
- Improved offline datalog viewing
- Refined datalog channel setup and search
- General performance improvements and fixes
3.1.11 11 hr ago
- Improved dashboard and datalogging stability
- Enhanced OBD Agent performance and streaming
- More consistent gauge and pressure readings
- Improved offline datalog viewing
- Refined datalog channel setup and search
- General performance improvements and fixes
3.1.10 1 day ago
- Improved dashboard and datalogging stability
- Enhanced OBD Agent performance and streaming
- More consistent gauge and pressure readings
- Improved offline datalog viewing
- Refined datalog channel setup and search
- General performance improvements and fixes
3.1.9 2 days ago
- Improved dashboard absolute/relative pressure conversions and unit handling
- Fixed dashboard freezing during datalog sessions
- Improved datalog unit normalisation across all channel types
- Fixed DTC clear codes not updating the UI after clearing
3.1.8 22 Mar
- Agent update 3.13.001
- Fixed dashboard unit conversion issues
- Added the S58 GTS Startup Roar option
- Adjusted dashboard alert gauge label colors for better readability
- Updated invalid map data messaging for clarity
- Fixed chart sidebar overflow issues
- Added dashboard layout import and export
- Added a Download button to the desktop map details screen
3.1.7 15 Mar
- Draggable chart sidebar on desktop with expandable channel list size
- Internet Checker updated with a new set of probe URLs for improved reliability across regions
- Fixed app start connectivity checks for users affected by false "No internet connection" errors
- Fixed active channels loading while offline
- Fixed chart series deselection issue in datalog charts
- Added support for NOSTRUM High Performance Injectors for S58-1/2
3.1.6 9 Mar
- Draggable chart sidebar on desktop with expandable channel list size
- Internet Checker updated with a new set of probe URLs for improved reliability across regions
- Fixed app start connectivity checks for users affected by false "No internet connection" errors
- Fixed active channels loading while offline
- Fixed chart series deselection issue in datalog charts
- Added support for NOSTRUM High Performance Injectors for S58-1/2
3.1.5 7 Mar
- Support for the new bootmod3 WiFi-enabled FlexFuel Kits
- Ethanol Calculator: Calculate the amount of fuel needed to reach your desired in-tank ethanol blend
- DTC Codes Management: Add/remove DTC codes for deactivation within the map config by doing a code read
- Selected filter option added to datalog channel selection for ease of use
- Map details screen redesign
- Various other minor bug fixes and improvements
3.1.4 24 Feb
- Support for the new bootmod3 WiFi-enabled FlexFuel Kits
- Ethanol Calculator: Calculate the amount of fuel needed to reach your desired in-tank ethanol blend
- DTC Codes Management: Add/remove DTC codes for deactivation within the map config by doing a code read
- Selected filter option added to datalog channel selection for ease of use
- Map details screen redesign
- Various other minor bug fixes and improvements
3.1.3 20 Feb
- Support for the new bootmod3 WiFi-enabled FlexFuel Kits
- Ethanol Calculator: Calculate the amount of fuel needed to reach your desired in-tank ethanol blend
- DTC Codes Management: Add/remove DTC codes for deactivation within the map config by doing a code read
- Selected filter option added to datalog channel selection for ease of use
- Map details screen redesign
- Various other minor bug fixes and improvements
3.1.2 12 Feb
- Support for the new bootmod3 WiFi-enabled FlexFuel Kits
- Ethanol Calculator: Calculate the amount of fuel needed to reach your desired in-tank ethanol blend
- DTC Codes Management: Add/remove DTC codes for deactivation within the map config by doing a code read
- Selected filter option added to datalog channel selection for ease of use
- Various other minor bug fixes and improvements
3.1.1 8 Feb
- Support for the new bootmod3 WiFi-enabled FlexFuel Kits
- Ethanol Calculator: Calculate the amount of fuel needed to reach your desired in-tank ethanol blend
- DTC Codes Management: Add/remove DTC codes for deactivation within the map config by doing a code read
- Selected filter option added to datalog channel selection for ease of use
- Various other minor bug fixes and improvements
3.1.0 6 Feb
- Bug fixes and improvements
3.0.10 19/12/2025
- Bug fixes and improvements
3.0.9 11/12/2025
- Desktop & tablet responsiveness optimisation
- Map Details screen redesign
- B48-T0 CustomROMV2 support
- User manual link update
3.0.8 10/12/2025
- Windows dash & chart crash issue fix on ARM laptops
- OBD agent 2.00.059 - AUTOTUNER + FEMTO new unlock support
- Vehicle and license details screen improvements
- Update the 'My maps' screen when a new map is added
- Minor UI fixes on tablet and mobile screens
3.0.7 03/12/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.6 27/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.5 26/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.4 20/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.3 17/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.2 15/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.1 14/11/2025
MAJOR UPDATE: Version 3.0
Dashboard & Gauges
- Redesigned dashboard with modern layout
- Drag-and-drop gauge customisation
- Multiple visualisation types
- Min/Max alerts and auto-logging
- Interactive tutorial for new users
Maps & Tuning
- Map import/export for backup and sharing
- Enhanced OTS map search
- Real-time download status sync
- Multi-slot configuration improvements
- Map duplication feature
Datalogging
- Channel import/export
- Real-time chart updates
- Share and copy datalog links
- Improved local datalog management
Diagnostics
- Redesigned interface
- DTC code management and history
- Reset adaptations from the app
Connectivity
- Interactive connectivity guide
- WiFi adapter update notifications
- Improved auto-reconnect
- Connection status monitoring
Account & Settings
- Multi-account support
- Imperial/Metric unit toggle
- Redesigned settings page
Vehicle & Hardware
- View firmware version information
- Enhanced transmission features
- Improved multi-vehicle handling
Additional Improvements
- Enhanced translations (29 languages)
- Updated welcome screen
- Send logs for issue reporting
- Bug fixes and performance improvements
Thank you for being part of the bootmod3 community!
3.0.0 13/11/2025
- Bug fixes and improvements
2.12.5 16/10/2025
- Bug fixes and improvements
2.12.4 01/10/2025
- Improved dashboard and datalogging stability
- Enhanced OBD Agent performance and streaming
- More consistent gauge and pressure readings
- Improved offline datalog viewing
- Refined datalog channel setup and search
- General performance improvements and fixes
more Version 3.1.11 11 hr ago
Data Not Collected The developer does not collect any data from this app.