The device seemed to work when I first bought it last summer. I didn’t use it again until now (December 2015) and it will not work on my iPhone 6. Neither my phone nor my Macbook recognizes the device. I tried downloading the software update (zip file) from PNY’s website. The extracted file is an .exe file which OSX does not recognize. I re-installed the app on my phone and it does not work.
thepeg1234 about DUO-LINK, v1.0.7