Can't read this QR code either - you can use Mekostudio 'Customizer' 'Optimize' at MekoStudio.com to have large QR codes on your card so everyone can read them. I too had a problem. The card above is also a screen shot which doesn't give a high quality card. You need to tap the 'Share' button located on your card above in the bottom right corner. Using the 'Share' option will provide a much higher quality card over a screenshot.