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.
My review after having the tune for a month. I previously had MHD for my N54 that was built. This time, I needed the tune for my lil N20 just to give it a little more in terms of performance as a daily driver. This is worth the hype. The performance gains are real and the support from protuningfreaks is top notch. I’ve reached out about several items to seek clarity on the DME unlock (tbh saved me $200+ because I wa about to pay someone to unlock it because the software said lock status unknown) and to keep the CEL off due to downpipe and every response has been thorough and resolved my questions. Many customizable options on even prebuilt maps. Clear requirements for each stage. Very happy with my experience.
Developer Response
Thank you so much for your 5* review 🙏
Terrible Decision
Jhjhzzzz
Please avoid this company at all costs. They have wasted a significant amount of my time and money. Due to repeated issues on their end, my car was left completely undrivable for nearly a week, and then the exact same problem occurred again, leaving me without a vehicle for several additional weeks.The customer service has been extremely disappointing. Responses were very slow, communication was unclear, and I was never given a proper explanation for why this kept happening or how it would be prevented in the future. Being without a car for this long should be treated as a serious matter, but it never felt like a priority.Because of the ongoing impact and lack of resolution, I am now debating my options moving forward, including whether further action is necessary. Overall, this has been a very frustrating and unacceptable experience, and I would strongly recommend looking elsewhere if you value reliability and responsive support.
Developer Response
This review describes circumstances that do not accurately reflect the situation.The platform was not the cause of extended vehicle downtime. The matter involved a specific account access issue that was reviewed and addressed by our team. bootmod3 is a software tuning platform and does not control third-party vehicle handling, shop timelines, or decisions made outside of the platform.Support was provided through the official support channel and account access was returned to normal operation.
Great product and support
Bfilm85
I've been extremely happy with the bootmod3 ECU tune, and the iOS app is a huge part of that. The installation process was surprisingly simple and straightforward, all done right from my phone. The performance gains are fantastic and have completely transformed my car.When I did encounter an issue and got a check engine light, the support team was amazing. They were incredibly responsive and helped me troubleshoot and resolve the problem quickly. It's a great product backed by a great team. If you're looking to tune your car, the bootmod3 app makes the entire experience easy and enjoyable.
Must have for any BMW owner
IanReign808
It’s wild how much an off the shelf tune from bootmod wakes up these cars. They should come like this from the factory it seriously woke up my 535i and opened my eyes on tuning. The first flash from stock takes a few minutes then it’s so quick afterwards. I’m now running e30 on mine and BM3 support is amazing , serge takes a lot of questions coming from a previous supercharged Tacoma owner who knows very little about bmw. Answers all my questions and directs me where and how to and it’s a breeze. Remember this review when you buy this for your bmw/supra/mini and don’t beat yourself up for not getting it earlier
Developer Response
Really glad you’re enjoying it and appreciate your 5* review!
- Bug fixes and improvements
Version 3.1.24
The developer, PRO TUNING FREAKS INC., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
PRO TUNING FREAKS INC.
Size
140.5 MB
Category
Utilities
Compatibility
Requires iOS 14 or later.
iPhone Requires iOS 14 or later.
iPad Requires iPadOS 14 or later.
iPod touch Requires iOS 14 or later.
Mac Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.