diff --git a/Display.h b/Display.h
index 4db6b57..2697180 100644
--- a/Display.h
+++ b/Display.h
@@ -291,6 +291,7 @@ void draw_disp_area() {
 void update_disp_area() {
   draw_disp_area();
   display.drawBitmap(p_ad_x, p_ad_y, disp_area.getBuffer(), disp_area.width(), disp_area.height(), SSD1306_WHITE, SSD1306_BLACK);
+  if (disp_mode == DISP_MODE_LANDSCAPE) display.drawLine(0, 0, 0, 64, SSD1306_WHITE);
 }
 
 void update_display() {
diff --git a/Graphics.h b/Graphics.h
index 3e00219..4ad903c 100644
--- a/Graphics.h
+++ b/Graphics.h
@@ -32,11 +32,11 @@ static unsigned char bm_def[] PROGMEM = {
    0xb5, 0xa7, 0xb7, 0xb5, 0xed, 0xed, 0xbf, 0xff, 0xb5, 0xb9, 0xb4, 0xb4, 0x6d, 0xed, 0xbf, 0xff, 
    0x85, 0xa1, 0x10, 0xb4, 0x21, 0x44, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0xce, 0x39, 0xfc, 0xff, 0x1f, 0xe0, 0x00, 
-   0x3f, 0xef, 0x3b, 0xfe, 0xff, 0x3f, 0xe0, 0x00, 0x38, 0xef, 0xfb, 0x8e, 0xe7, 0xb8, 0x00, 0x00, 
-   0x3f, 0xcf, 0xfb, 0x8e, 0xe3, 0xbe, 0x00, 0x00, 0x3f, 0xce, 0xfb, 0x8e, 0xe3, 0xbe, 0x00, 0x00, 
-   0x38, 0xee, 0x7b, 0x8e, 0xe7, 0xb8, 0x00, 0x00, 0x38, 0xee, 0x3b, 0xfe, 0xff, 0x3f, 0xe0, 0x00, 
-   0x38, 0xee, 0x39, 0xfc, 0xfe, 0x1f, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xe7, 0x1c, 0xfe, 0x7f, 0x8f, 0xf0, 0x00, 
+   0x1f, 0xf7, 0x9d, 0xff, 0x7f, 0x9f, 0xf0, 0x00, 0x1c, 0x77, 0xfd, 0xc7, 0x73, 0xdc, 0x00, 0x00, 
+   0x1f, 0xe7, 0xfd, 0xc7, 0x71, 0xdf, 0x00, 0x00, 0x1f, 0xe7, 0x7d, 0xc7, 0x71, 0xdf, 0x00, 0x00, 
+   0x1c, 0x77, 0x3d, 0xc7, 0x73, 0xdc, 0x00, 0x00, 0x1c, 0x77, 0x1d, 0xff, 0x7f, 0x9f, 0xf0, 0x00, 
+   0x1c, 0x77, 0x1c, 0xfe, 0x7f, 0x0f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x54, 
    0x2a, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x62, 0x24, 0x49, 0x22, 0x4e, 0x44,