full graphic smart LCD issue

so I installed the rambo board and tried to put on full graphic smart lcd. i installed the rambo board addon and driver. and i uploaded the code but the screen is blank but when i clicks the knob it lights up as it clicks then go back to normal when i let go. the lcd also only works in that plug orientation when the sd card is on. how do I fix this?

hi useing scrollbar to locate the #if defined for your LCD screen that you selected
add the following two lines before the #endif statement
#define ENCODER_PULSES_PER_STEP 4
#define ENCODER_STEPS_PER-MENU_ITEM 1
should look like this
#if defined(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
#define DOGLCD
#define U8GLIB_ST7920
#define REPRAP_DISCOUNT_SMART_CONTROLLER
#define ENCODER_PULSES_PER_STEP 4
#define ENCODER_STEPS_PER_MENUE_ITEM 1
#endif

Did you install u8glib in the arduino library?