MHD N55 E-Series
Free
2.33for iPhone, iPad and more
Age Rating
MHD N55 E-Series Screenshots
About MHD N55 E-Series
MHD Flasher is the first iOS mobile application to bring ECU tuning and monitoring to the BMW N55 engine for E series. The MHD Flasher reveals the good margin of power BMW left on the table with the N55 while still retaining the sophistication of the original engine management program.
- Easy to install
Connect any compatible iOS device to your car using our Wifi adapter, install one of the pre-purchased MHD maps and enjoy the power and performance benefits of the MHD maps by Twisted Tuning.
- Keep an eye on the tuning
Monitor your engine behavior using a configurable gauges layout to keep an eye on any of the 50+ engine monitors like oil temp, boost pressure, actual load or individual cylinder ignition timing. Activate the logging mode to save up to 50 monitors to a standard CSV file for later analysis. Track issues by reading the error codes, and delete them once resolved.
- Flash your ECU back to a stock anytime, as often as you need to. No ECU backup is needed.
- Custom tuning support
As an alternative to built-in maps, many tuners can provide advanced custom mapping for those who have higher or special performance needs.
Main features description:
* Flasher module *
- Flash built-in maps (purchased separately), custom user-tuned .BIN files or JB4 flash maps.
- Provides an ever growing list of handy options like PPK exhaust burble duration or cold start noise reduction.
- Read / delete engine trouble codes.
- Reset the main DME adaptation values.
- 1 minute map switching; initial install time: 7 minutes.
* Monitor module *
- Extensive logging values list, up to 50 values at the same time.
- Save logging session to .CSV files
- Integrated csv log viewer
- Up to 8 configurable gauges
* Optional MHD maps packs *
- Maps by Twisted tuning
- Stage 1 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants.
- Stage 2 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants. High flow downpipes recommended.
- Ethanol mix map (e30). FMIC+DPs recommended.
Supported vehicles: N55 equipped Exx series.
2010-2013 135i, 135is and 335i
2013-2015 X1 35i
2010-2013 X5 35i
2011–2014 X6 35i
This racing product is for competition closed course use only.
Required hardware:
- 1 device running iOS 10.2 and up.
- 1 MHD Wifi Adapter
- Easy to install
Connect any compatible iOS device to your car using our Wifi adapter, install one of the pre-purchased MHD maps and enjoy the power and performance benefits of the MHD maps by Twisted Tuning.
- Keep an eye on the tuning
Monitor your engine behavior using a configurable gauges layout to keep an eye on any of the 50+ engine monitors like oil temp, boost pressure, actual load or individual cylinder ignition timing. Activate the logging mode to save up to 50 monitors to a standard CSV file for later analysis. Track issues by reading the error codes, and delete them once resolved.
- Flash your ECU back to a stock anytime, as often as you need to. No ECU backup is needed.
- Custom tuning support
As an alternative to built-in maps, many tuners can provide advanced custom mapping for those who have higher or special performance needs.
Main features description:
* Flasher module *
- Flash built-in maps (purchased separately), custom user-tuned .BIN files or JB4 flash maps.
- Provides an ever growing list of handy options like PPK exhaust burble duration or cold start noise reduction.
- Read / delete engine trouble codes.
- Reset the main DME adaptation values.
- 1 minute map switching; initial install time: 7 minutes.
* Monitor module *
- Extensive logging values list, up to 50 values at the same time.
- Save logging session to .CSV files
- Integrated csv log viewer
- Up to 8 configurable gauges
* Optional MHD maps packs *
- Maps by Twisted tuning
- Stage 1 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants.
- Stage 2 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants. High flow downpipes recommended.
- Ethanol mix map (e30). FMIC+DPs recommended.
Supported vehicles: N55 equipped Exx series.
2010-2013 135i, 135is and 335i
2013-2015 X1 35i
2010-2013 X5 35i
2011–2014 X6 35i
This racing product is for competition closed course use only.
Required hardware:
- 1 device running iOS 10.2 and up.
- 1 MHD Wifi Adapter
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What's New in the Latest Version 2.33
Last updated on Jun 20, 2023
Old Versions
- Added ability to start app on logging screen.
- Added an XDF table to easily deactivate any DTC error code in a custom tune.
- Flat STFT fix for all tunes (OTS or custom).
- Late N55: added Dorch stg2 option, updated Dorch stg1 settings.
- Updated Universal Wifi adapter (red) firmware with multiple improvements.
- Added easy import of custom log channel files (provided by tuner or MHD team).
- Removed 375C code from all tunes.
- Added an XDF table to easily deactivate any DTC error code in a custom tune.
- Flat STFT fix for all tunes (OTS or custom).
- Late N55: added Dorch stg2 option, updated Dorch stg1 settings.
- Updated Universal Wifi adapter (red) firmware with multiple improvements.
- Added easy import of custom log channel files (provided by tuner or MHD team).
- Removed 375C code from all tunes.
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Version History
2.33
Jun 20, 2023
- Added ability to start app on logging screen.
- Added an XDF table to easily deactivate any DTC error code in a custom tune.
- Flat STFT fix for all tunes (OTS or custom).
- Late N55: added Dorch stg2 option, updated Dorch stg1 settings.
- Updated Universal Wifi adapter (red) firmware with multiple improvements.
- Added easy import of custom log channel files (provided by tuner or MHD team).
- Removed 375C code from all tunes.
- Added an XDF table to easily deactivate any DTC error code in a custom tune.
- Flat STFT fix for all tunes (OTS or custom).
- Late N55: added Dorch stg2 option, updated Dorch stg1 settings.
- Updated Universal Wifi adapter (red) firmware with multiple improvements.
- Added easy import of custom log channel files (provided by tuner or MHD team).
- Removed 375C code from all tunes.
2.32
Sep 14, 2022
- Added support for upcoming MHD Universal Wifi adapter.
2.31
Sep 7, 2022
- Added support for upcoming MHD Universal Wifi adapter.
2.30
Mar 25, 2022
- Thorough data logging update that brings the E-Series N55 ROMS up to date with the F-Series logging parameters (where applicable) and includes many bug fixes.
- Added 1.84 updated maps: better boost control, dropped 1+ maps and added e30 stg1 and 2 maps. Older 1.60 maps still available.
- Improved DCT trans setting for 98G0B.
- Removed code 352A- protection against tampering, engine power too high.
- Fixed MHD N55-E folder not showing in Files app on latest iOS updates.
- Added 1.84 updated maps: better boost control, dropped 1+ maps and added e30 stg1 and 2 maps. Older 1.60 maps still available.
- Improved DCT trans setting for 98G0B.
- Removed code 352A- protection against tampering, engine power too high.
- Fixed MHD N55-E folder not showing in Files app on latest iOS updates.
2.25
Oct 27, 2021
- Improved login handling.
2.24
Oct 14, 2021
- NXM B58 Coils flash option
2.23
Sep 29, 2021
- Ability to send debug logs automatically.
- Display last login email and method.
- Display last login email and method.
2.22
Sep 8, 2021
- Fixed 9e60b hpdp upgrade settings.
- Monitor allow more lag on Wifi to avoid reconnecting.
- Local network permission check for iOS 14+.
- Monitor allow more lag on Wifi to avoid reconnecting.
- Local network permission check for iOS 14+.
2.21
Aug 5, 2021
- Added FR and SP descriptions for error codes
- Share to DataZap auto launches website
- Support for Thor adapter rev2
- Improved wifi connection
- Share to DataZap auto launches website
- Support for Thor adapter rev2
- Improved wifi connection
2.20
Jul 17, 2020
- Added new gauge style: "Bar". Change in Monitor Options -> Config -> Gauge Style
- Added "time" and "map name" to graph log viewer
- Added "time" and "map name" to graph log viewer
2.10
Jul 1, 2020
- Added burble Max RPM and Max Speed settings
- Completely updated User Guide
- Completely updated User Guide
2.05
Jun 6, 2020
- fixed crashes on Turkish locale devices
- combined My Vehicles and License Store into one page: My Licenses
- added and improved more text to help with login, licenses, etc
- combined My Vehicles and License Store into one page: My Licenses
- added and improved more text to help with login, licenses, etc
2.03
May 23, 2020
- fix bug with gauge min/max resetting prematurely
- improve scroll when config options is expanded
- improve error handling and bug reporting
- improve scroll when config options is expanded
- improve error handling and bug reporting
2.02
May 21, 2020
- fix scroll issue when changing gauge parameter in landscape view
- fix "spinning indefinitely" when user does not have correct license
- improved error tracking and crash handling
- add min/max to gauge face (can toggle off in monitor > config options)
- swipe up or down on a gauge face to reset min/max
- make monitor config options scrollable when expanded
- sort .bin and .mhd files by date, descending
- fix "spinning indefinitely" when user does not have correct license
- improved error tracking and crash handling
- add min/max to gauge face (can toggle off in monitor > config options)
- swipe up or down on a gauge face to reset min/max
- make monitor config options scrollable when expanded
- sort .bin and .mhd files by date, descending
2.01
May 15, 2020
minor bug fixes
2.0
May 14, 2020
MHD N55 E-Series FAQ
Click here to learn how to download MHD N55 E-Series in restricted country or region.
Check the following list to see the minimum requirements of MHD N55 E-Series.
iPhone
Requires iOS 10.2 or later.
iPad
Requires iPadOS 10.2 or later.
iPod touch
Requires iOS 10.2 or later.
