diff --git a/nfc/Android.mk b/nfc/Android.mk
index 000b5ae..c89e404 100644
--- a/nfc/Android.mk
+++ b/nfc/Android.mk
@@ -21,5 +21,6 @@
 LOCAL_SRC_FILES := nfc_hw.c
 LOCAL_SHARED_LIBRARIES := liblog libcutils
 LOCAL_MODULE_TAGS := optional
+LOCAL_CFLAGS += -D$(TARGET_DEVICE)
 
 include $(BUILD_SHARED_LIBRARY)
diff --git a/nfc/nfc_hw.c b/nfc/nfc_hw.c
index 4b4dda5..99adc29 100644
--- a/nfc/nfc_hw.c
+++ b/nfc/nfc_hw.c
@@ -33,7 +33,21 @@
     ,{0x00,0x9B,0x84,0x13} // ANACM2 setting
     ,{0x00,0x99,0x81,0x7F} // ANAVMID setting PCD
     ,{0x00,0x99,0x31,0x70} // ANAVMID setting PICC
-    ,{0x00,0x99,0x29,0xF6} // Load modulation amplitude fine tuning (???)
+#ifdef maguro
+    // Maguro load modulation settings
+    ,{0x00,0x99,0x29,0xF4} // Type A load modulation amplitude fine tuning
+    ,{0x00,0x99,0x2A,0xF4} // Type B load modulation amplitude fine tuning
+    ,{0x00,0x99,0x2B,0xF4} // Type B' load modulation amplitude fine tuning
+    ,{0x00,0x99,0x85,0xF1} // Type Felica load modulation amplitude fine tuning
+#endif
+#ifdef toro
+    // Toro load modulation settings
+    ,{0x00,0x99,0x29,0xF3} // Type A load modulation amplitude fine tuning
+    ,{0x00,0x99,0x2A,0xF3} // Type B load modulation amplitude fine tuning
+    ,{0x00,0x99,0x2B,0xF3} // Type B' load modulation amplitude fine tuning
+    ,{0x00,0x99,0x85,0xF1} // Type Felica load modulation amplitude fine tuning
+#endif
+    // For tuna we don't override load modulation settings.
 
     // Enable PBTF
     ,{0x00,0x98,0x00,0x3F} // SECURE_ELEMENT_CONFIGURATION - No Secure Element