Install this to Arduino/hardware/arduino/RFduino/libraries.
This works under 1.6.0, I don't know if it works under 1.6.4 but may.
It works thank you a lot !
Tested under Arduino 1.6.5-r2 using this procedure
- Install RFduino via arduino boards manager
- Replace TomWS SD libary in arduino IDE ...\arduino-1.6.5-r2\libraries
I have tested CardInfo example and it works