Revert 21f0f97ebabb47adcbfe8d38b02685f2019b4eb3

Change-Id: I46e4d7fe76e4219207e46f19e50188e38bb932b7
diff --git a/default_recovery_ui.c b/default_recovery_ui.c
index a637ae0..409d679 100644
--- a/default_recovery_ui.c
+++ b/default_recovery_ui.c
@@ -44,15 +44,15 @@
 int device_handle_key(int key_code, int visible) {
     if (visible) {
         switch (key_code) {
-            case 0x3a:
+            case KEY_DOWN:
             case KEY_VOLUMEDOWN:
                 return HIGHLIGHT_DOWN;
 
-            case 0x2a:
+            case KEY_UP:
             case KEY_VOLUMEUP:
                 return HIGHLIGHT_UP;
 
-            case 0x9e:
+            case KEY_ENTER:
                 return SELECT_ITEM;
         }
     }