OpenFlash Tablet (987.1)

Product Description

Designed to fit

  • 2005 - 2008 Porsche Boxster / Boxster S
  • 2006 - 2008 Porsche Cayman / Cayman S

Product details

Gain 10-15HP and improve drivability for your Porsche Cayman/Boxter (987.1) 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!
  • Free Off-The-Shelf (OTS) maps available for various vehicle modifications
  • Free tuning software
  • Full open ROM editing with no encryptions or locks
  • Trouble code reading/clearing
  • Enhanced data-logging/data-graphing
  • Multiple tuning file storage
  • No software licensing
  • 100% Reversible to original factory tune in minutes
  • True plug-and-play functionality

One Touch Programming

With pre-loaded tuned maps files for your car, there is no need to ever connect the OFT to a laptop. You simply pick what map best suits your level of modifications and touch the screen! Of course, you can always take advantage of custom tuning through your laptop interface if you (or your tuner) wants to make customized mapping changes.

Hi-Res Touchscreen

With no buttons to fail or stick, the OFT is built to last. The large backlit screen can be adjusted for 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 1 hour of available memory, high speed data logging files are stored internally in .CSV format. They can then be imported to your laptop via supplied USB cable and analyzed by our free datalog viewing software or viewed at, an interactive datalog viewing website.

Free 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. They are available, free of charge, on our Downloads page.



About OpenFlash

OpenFlash Performance, formerly known as Vishnu Performance Systems was officially incorporated in the summer of 2000 in the city of Martinez, California. Prior to that, company founder and CEO, Shiv Pathak, established himself as an industry leader in the design and tuning of high performance engine management systems. Having contracted his engine tuning skills to OEMs such as General Motors and Toyota, several professional road race/rally teams, numerous aftermarket tuning houses and hundreds of private individuals, Pathak carries with him a wealth of real world engine management know-how. This unique knowledge lead him to his next vocational field where he continues to freelance as a technical writer (product reviews, technical analysis, long-term project car testing, etc,) for numerous automotive trade journals. With one foot firmly planted at the leading edge of industry technology and the other standing at the center of aftermarket street and race performance, Pathak has developed a reputation for bringing high-end engine control systems to the masses. Along with that, he has earned a reputation for unwavering customer support and an unblemished track record in the engine management industry. Working the brightest engineers and specialists in the field, Pathak has assembled a talented team dedicated to advancing the state of the art.

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