OpenFlash Tablet for Mazda MX5 2016-2018 (ND1)

(6 customer reviews)


  • Openflash Tablet v2
  • OBDII to OFT Connector (for flashing/programming)
  • USB cable
SKU: UNIVOFT Categories: , ,


OpenFlash Tablet 2 (OFT2) for Mazda MX-5 (ND) Miata 2016-2018

Gain up to 10-12WHP and improve drivability for your Mazda MX-5 (ND1) in just 5 minutes! This is a fully functional, handheld ECU programming tool that offers open source map editing, on-board data logging and on-screen data viewing and graphing. Say goodbye to locked tunes that you can’t view or edit. Now you can have all the tuning flexibility you need in one convenient package that you can store in your glovebox! Includes OpenFlash Tablet, OBD cable and USB cable.


  • Automatic tuning file generation. No Laptop Required! 1
  • Free Off-The-Shelf (OTS) maps available for various vehicle modifications
    • MX5 ND1: Stage 0-4
    • MX5 NC: Stage 1-2
  • Realtime data displays
  • High-Speed Enhanced data-logging/data-graphing
  • Full open ROM editing with no encryptions, locks, or obfuscation
  • Trouble code reading/clearing
  • Multiple tuning file storage (6 including your ORIGINAL ECU Tune)
  • No software licensing
  • 100% Reversible to original factory tune in minutes
  • True plug-and-play functionality 1


  • Openflash Tablet v2
  • OBDII to OFT Connector (for flashing/programming)
  • USB cable

Tuning Freedom

Free Off-The-Shelf Tunes for Life
All our off-the-shelf (OTS) maps are developed and thoroughly tested by our experienced in-house ECU calibration team. These maps will safely provide substantial power gains and improved drivability. Available free of charge, anytime, when requested using our online form.

One Touch Programming
With pre-loaded tuned map files for your car 3, there is no need to ever connect the OFT to a laptop. After installation, you select the map that best suits your level of modifications and touch the screen! Of course, you can always take advantage of custom tuning (using your laptop) if you (or your tuner) wants to make customized map changes.

Hi-Res Touchscreen
With no buttons to fail or stick, the OFT is built to last. The large backlit screen has a user adjustable brightness and is easily viewed in direct sunlight. Real-time graphics and numerical data displays also provide a wealth of information literally at your fingertips.

On-Board Data Logging
With over 1 hour of available logging memory, the OFT can store high-speed data log files internally, in .CSV format. They can be exported to your laptop using the supplied USB cable with Openflash Manager, for analysis with your favorite datalog viewing tools or software.

1. OEM ECU software engineers (dealerships) sometimes update calibration codes and ECU software. It may be possible that your ECU is operating with a Calibration ID that will not allow for the OFT to auto-generate a tune file. If this is the case, you will need to request your free tune files following this link, and upload them to your OFT using Openflash Manager on a native Windows based PC.

Additional information

Weight 1 lbs
Dimensions 5 × 4 × 1 in

6 reviews for OpenFlash Tablet for Mazda MX5 2016-2018 (ND1)

  1. Marshall (verified owner)

    Easy to use and power increase is noticeable, especially at high RPM.

  2. John D. Corbitt III

    Best HP/$ increase available. This is my third application with OFT (GT86, NC, ND). I am Looking forward to the OFH for the ND. The customer Support from Open Flash Performance is second to none.


  3. Leon

    Product is great but I wish they would reply faster

    • Shiv Pathak

      Sorry, we are trying our best and getting better by the day!

  4. Kimberly (verified owner)

    As someone who has never tinkered with anything computer-related on her car, I can say the process was fairly easy and quick.

    I noticed the difference immediately, and this was with the conservative Stage 1 tune. There was no longer that “lag” in between shifts (where normally I have to rev it fairly high to avoid that feeling), and it just felt “peppier.” It’s the same power bump I felt when I added an intake/exhaust to my 2010 Mustang GT, which was about 12-15hp. This weekend I will do some 3rd gear pulls and send the logs in, so that I can get the okay for Stage 2, which I have on hand. I cannot wait to order the header, and see those gains!

    The only suggestion I have is to make it more implicit that when the tablet says “ignition on,” you don’t start the engine, you simply press the Start button without engaging the clutch, so the dash lights come on. (I think I read that part on the forums, but in my excitement I may have forgotten!)

    I would also like to note I received prompt emails back, the first within a couple of hours, and then quick replies to my questions within minutes, which was awesome.

  5. Andrew (verified owner)

    I had a previous ‘money back’ guaranteed tune by another tuner and the results were undetectable by the ‘butt dyno’, so I got my money back. I purchased an OFT and had some issues downloading the software, which turned out to be my PC. Shiv was very helpful during this initial phase. So the OFT Stage 1 tune is a detectable performance increase across the rev range, the car definetly feels more sprightly across the whole rev range and is transformed in the upper rev range. On the track my car feels like it has a different engine above 6000rpm, it revs cleanly to the higher rev limit with no hesitation unlike the standard factory tune. The higher rev limit also allows the car to hold a lower gear on some sections of my regularly attended track where previously I needed to change up gears even briefly, to maintain momentum. Biggest decision now is – am I happy with just the OFT and my aftermarket muffler or do I get the OFH as well.

  6. Adrian McMahon (verified owner)

    To be honest, I was not expecting much. How much was Mazda really going to leave on the table? After a couple of days of very hard driving, I am, ahem, floored. Much better than I was expecting. The difference is clear above 4k rpm (maybe a bit lower). A stronger pull all the way to redline. The additional redline room makes it much easier to keep in the sweet spot.

    I’m very glad I got this. Money well spend.

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