diff --git a/sys/arduino/u8g2_full_buffer/FPS/FPS.ino b/sys/arduino/u8g2_full_buffer/FPS/FPS.ino
index cbfc405c..7580d16c 100644
--- a/sys/arduino/u8g2_full_buffer/FPS/FPS.ino
+++ b/sys/arduino/u8g2_full_buffer/FPS/FPS.ino
@@ -179,7 +179,7 @@
 //U8G2_SSD1306_128X64_NONAME_F_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
 //U8G2_SSD1306_128X64_ALT0_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
-U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // All Boards without Reset of the Display
 //U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 16, /* data=*/ 17, /* reset=*/ U8X8_PIN_NONE);   // ESP32 Thing, pure SW emulated I2C
 //U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE, /* clock=*/ 16, /* data=*/ 17);   // ESP32 Thing, HW I2C with pin remapping
@@ -460,10 +460,10 @@ void show_result(const char *s, uint16_t fps) {
 
 void setup(void) {
   /* U8g2 Project: SSD1306 Test Board */
-  pinMode(10, OUTPUT);
-  pinMode(9, OUTPUT);
-  digitalWrite(10, 0);
-  digitalWrite(9, 0);		
+  //pinMode(10, OUTPUT);
+  //pinMode(9, OUTPUT);
+  //digitalWrite(10, 0);
+  //digitalWrite(9, 0);		
 
   /* U8g2 Project: T6963 Test Board */
   //pinMode(18, OUTPUT);
diff --git a/sys/arduino/u8g2_page_buffer/DrawLog/DrawLog.ino b/sys/arduino/u8g2_page_buffer/DrawLog/DrawLog.ino
index 7222a66e..eca3994f 100644
--- a/sys/arduino/u8g2_page_buffer/DrawLog/DrawLog.ino
+++ b/sys/arduino/u8g2_page_buffer/DrawLog/DrawLog.ino
@@ -62,7 +62,7 @@
 //U8G2_NULL u8g2(U8G2_R0);	// null device, a 8x8 pixel display which does nothing
 //U8G2_SSD1306_128X64_NONAME_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
-U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
 //U8G2_SSD1306_128X64_ALT0_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
diff --git a/sys/arduino/u8g2_page_buffer/FPS/FPS.ino b/sys/arduino/u8g2_page_buffer/FPS/FPS.ino
index 19d79ab4..9abf5a83 100644
--- a/sys/arduino/u8g2_page_buffer/FPS/FPS.ino
+++ b/sys/arduino/u8g2_page_buffer/FPS/FPS.ino
@@ -544,10 +544,10 @@ void show_result(const char *s, uint16_t fps) {
 void setup(void) {
 
   /* U8g2 Project: SSD1306 Test Board */
-  pinMode(10, OUTPUT);
-  pinMode(9, OUTPUT);
-  digitalWrite(10, 0);
-  digitalWrite(9, 0);		
+  //pinMode(10, OUTPUT);
+  //pinMode(9, OUTPUT);
+  //digitalWrite(10, 0);
+  //digitalWrite(9, 0);		
 
   /* U8g2 Project: T6963 Test Board */
   //pinMode(18, OUTPUT);
diff --git a/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino b/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
index 0034b009..7d37f006 100644
--- a/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
+++ b/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
@@ -64,7 +64,7 @@
 //U8G2_SSD1306_128X64_NONAME_1_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
 //U8G2_SSD1306_128X64_ALT0_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
-U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // All Boards without Reset of the Display
 //U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 16, /* data=*/ 17, /* reset=*/ U8X8_PIN_NONE);   // ESP32 Thing, pure SW emulated I2C
 //U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE, /* clock=*/ 16, /* data=*/ 17);   // ESP32 Thing, HW I2C with pin remapping
@@ -434,10 +434,10 @@ void draw(void) {
 void setup(void) {
 
   /* U8g2 Project: SSD1306 Test Board */
-  pinMode(10, OUTPUT);
-  pinMode(9, OUTPUT);
-  digitalWrite(10, 0);
-  digitalWrite(9, 0);		
+  //pinMode(10, OUTPUT);
+  //pinMode(9, OUTPUT);
+  //digitalWrite(10, 0);
+  //digitalWrite(9, 0);		
 
   /* U8g2 Project: T6963 Test Board */
   //pinMode(18, OUTPUT);
diff --git a/sys/arduino/u8g2_page_buffer/Serial/Serial.ino b/sys/arduino/u8g2_page_buffer/Serial/Serial.ino
index 722e6ee7..0868b899 100644
--- a/sys/arduino/u8g2_page_buffer/Serial/Serial.ino
+++ b/sys/arduino/u8g2_page_buffer/Serial/Serial.ino
@@ -62,7 +62,7 @@
 //U8G2_NULL u8g2(U8G2_R0);	// null device, a 8x8 pixel display which does nothing
 //U8G2_SSD1306_128X64_NONAME_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
-U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
 //U8G2_SSD1306_128X64_ALT0_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
diff --git a/sys/arduino/u8g2_page_buffer/Terminal/Terminal.ino b/sys/arduino/u8g2_page_buffer/Terminal/Terminal.ino
index fc0c3d2c..de94e713 100644
--- a/sys/arduino/u8g2_page_buffer/Terminal/Terminal.ino
+++ b/sys/arduino/u8g2_page_buffer/Terminal/Terminal.ino
@@ -62,7 +62,7 @@
 //U8G2_NULL u8g2(U8G2_R0);	// null device, a 8x8 pixel display which does nothing
 //U8G2_SSD1306_128X64_NONAME_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
-U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
 //U8G2_SSD1306_128X64_ALT0_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
diff --git a/sys/arduino/u8x8/Terminal/Terminal.ino b/sys/arduino/u8x8/Terminal/Terminal.ino
index 54be3112..494979d9 100644
--- a/sys/arduino/u8x8/Terminal/Terminal.ino
+++ b/sys/arduino/u8x8/Terminal/Terminal.ino
@@ -50,7 +50,7 @@
 //U8X8_SSD1306_128X64_NONAME_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 6, /* dc=*/ 4, /* reset=*/ 12);	// Arduboy (DevKit)
 //U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy 10 (Production, Kickstarter Edition)
-U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8X8_SSD1306_128X64_NONAME_3W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8X8_SSD1306_128X64_NONAME_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE); 	      
 //U8X8_SSD1306_128X64_ALT0_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE); 	      // same as the NONAME variant, but may solve the "every 2nd line skipped" problem