diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index ddf9e2d5f14e6..4df3f725e1822 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -2534,7 +2534,7 @@ M503
 // RepRapDiscount FULL GRAPHIC Smart Controller
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
-#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
+//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
 
 //
 // K.3D Full Graphic Smart Controller
@@ -2605,7 +2605,7 @@ M503
 // MKS MINI12864 with graphic controller and SD support
 // https://reprap.org/wiki/MKS_MINI_12864
 //
-//#define MKS_MINI_12864
+#define MKS_MINI_12864
 
 //
 // MKS MINI12864 V3 is an alias for FYSETC_MINI_12864_2_1. Type A/B. NeoPixel RGB Backlight.
diff --git a/Marlin/src/pins/lpc1769/pins_MKS_SGEN.h b/Marlin/src/pins/lpc1769/pins_MKS_SGEN.h
index 4c4126bd1db25..26a9aa84ea664 100644
--- a/Marlin/src/pins/lpc1769/pins_MKS_SGEN.h
+++ b/Marlin/src/pins/lpc1769/pins_MKS_SGEN.h
@@ -299,6 +299,18 @@
 
 #endif // HAS_WIRED_LCD
 
+
+// Note, MKS SBASE/SGEN has no connection of DOGLCD_CS and DOGLCD_A0.
+// Use modification described at https://github.com/makerbase-mks/MKS-SBASE/issues/101
+#ifdef MKS_MINI_12864
+  #define DOGLCD_CS P0_16
+  #define DOGLCD_A0 P0_15
+  #define DOGLCD_SCK P0_07
+  #define DOGLCD_MOSI P0_09
+  #define FORCE_SOFT_SPI // use software SPI; possible reason is the same as the FYSETC_MINI_12864.
+  #define SOFTWARE_SPI
+#endif
+
 /**
  * Example for trinamic drivers using the J8 connector on MKs Sbase.
  * 2130s need 1 pin for each driver. 2208/2209s need 2 pins for serial control.