Well now that you have another card that is compatible with Pi2 maybe you should try to clone your install from the Samsung to the card from 7dayshop 
Cloning the SD card is simple. Just follow these steps: Get everything set up just the way you want it on your Raspberry Pi, whatever you're using it for. Then shut down the Pi and remove the SD card. Insert the SD card into your computer. Start up Win32DiskImager, a program that you probably have from when you first set up your Pi. (If you're on OS X or Linux, you'll have to use the dd command as described here instead of these steps). In the "Image File" box, enter the path of your soon-to-be image file. For example, I put mine in C:\Users\Whitson\images\myraspbmc.img Under the "Device" box, select your SD card. Click the "Read" button to create the image file from your card. When it's done creating the image file, you can eject your SD card and put it back in your Raspberry Pi. Keep that IMG file in a safe place.
It's so frustrating... I have internet connection on Pi I can ping the IP I can see the RECALBOX on the network and access the ftp files I can connect to it via SSH But I can't have virtual gamepad...
