diff --git a/Marlin/src/HAL/LPC1768/tft/xpt2046.cpp b/Marlin/src/HAL/LPC1768/tft/xpt2046.cpp
index 5f96630043..e51256a708 100644
--- a/Marlin/src/HAL/LPC1768/tft/xpt2046.cpp
+++ b/Marlin/src/HAL/LPC1768/tft/xpt2046.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/HAL/LPC1768/tft/xpt2046.h b/Marlin/src/HAL/LPC1768/tft/xpt2046.h
index 019f75efce..29db0b3fc4 100644
--- a/Marlin/src/HAL/LPC1768/tft/xpt2046.h
+++ b/Marlin/src/HAL/LPC1768/tft/xpt2046.h
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/HAL/STM32/tft/xpt2046.cpp b/Marlin/src/HAL/STM32/tft/xpt2046.cpp
index 8c8d28f66a..f95bb8ca4d 100644
--- a/Marlin/src/HAL/STM32/tft/xpt2046.cpp
+++ b/Marlin/src/HAL/STM32/tft/xpt2046.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/HAL/STM32/tft/xpt2046.h b/Marlin/src/HAL/STM32/tft/xpt2046.h
index 7a6d8439c5..3acf3898a3 100644
--- a/Marlin/src/HAL/STM32/tft/xpt2046.h
+++ b/Marlin/src/HAL/STM32/tft/xpt2046.h
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/HAL/STM32F1/tft/xpt2046.cpp b/Marlin/src/HAL/STM32F1/tft/xpt2046.cpp
index 616d05fead..4f5c4df375 100644
--- a/Marlin/src/HAL/STM32F1/tft/xpt2046.cpp
+++ b/Marlin/src/HAL/STM32F1/tft/xpt2046.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/HAL/STM32F1/tft/xpt2046.h b/Marlin/src/HAL/STM32F1/tft/xpt2046.h
index 019f75efce..29db0b3fc4 100644
--- a/Marlin/src/HAL/STM32F1/tft/xpt2046.h
+++ b/Marlin/src/HAL/STM32F1/tft/xpt2046.h
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/theme/bootscreen_logo_portrait.h b/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/theme/bootscreen_logo_portrait.h
index 6ea317dbc3..5d9735892d 100644
--- a/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/theme/bootscreen_logo_portrait.h
+++ b/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/theme/bootscreen_logo_portrait.h
@@ -10,7 +10,7 @@
  *   GNU General Public License for more details.                           *
  *                                                                          *
  *   To view a copy of the GNU General Public License, go to the following  *
- *   location: <http://www.gnu.org/licenses/>.                              *
+ *   location: <https://www.gnu.org/licenses/>.                             *
  ****************************************************************************/
 
 /**
diff --git a/Marlin/src/lcd/menu/menu_probe_offset.cpp b/Marlin/src/lcd/menu/menu_probe_offset.cpp
index 4623b8f492..8a6cbaaf31 100644
--- a/Marlin/src/lcd/menu/menu_probe_offset.cpp
+++ b/Marlin/src/lcd/menu/menu_probe_offset.cpp
@@ -16,7 +16,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  *
  */
 
diff --git a/Marlin/src/lcd/tft/fontdata/fontdata_10x20.cpp b/Marlin/src/lcd/tft/fontdata/fontdata_10x20.cpp
index cc328e885d..f03366d6f7 100644
--- a/Marlin/src/lcd/tft/fontdata/fontdata_10x20.cpp
+++ b/Marlin/src/lcd/tft/fontdata/fontdata_10x20.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/tft/fontdata/fontdata_ISO10646_1.cpp b/Marlin/src/lcd/tft/fontdata/fontdata_ISO10646_1.cpp
index ade8bf23b8..21531f5c14 100644
--- a/Marlin/src/lcd/tft/fontdata/fontdata_ISO10646_1.cpp
+++ b/Marlin/src/lcd/tft/fontdata/fontdata_ISO10646_1.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/tft/fontdata/helvetica_12_bold.cpp b/Marlin/src/lcd/tft/fontdata/helvetica_12_bold.cpp
index 12efb3ba49..e7411ea9ed 100644
--- a/Marlin/src/lcd/tft/fontdata/helvetica_12_bold.cpp
+++ b/Marlin/src/lcd/tft/fontdata/helvetica_12_bold.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/tft/fontdata/helvetica_14.cpp b/Marlin/src/lcd/tft/fontdata/helvetica_14.cpp
index a27ea43697..87e7135e37 100644
--- a/Marlin/src/lcd/tft/fontdata/helvetica_14.cpp
+++ b/Marlin/src/lcd/tft/fontdata/helvetica_14.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/tft/touch.cpp b/Marlin/src/lcd/tft/touch.cpp
index d54506442d..cde9698024 100644
--- a/Marlin/src/lcd/tft/touch.cpp
+++ b/Marlin/src/lcd/tft/touch.cpp
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/lcd/tft/touch.h b/Marlin/src/lcd/tft/touch.h
index 4ba3e22c8e..7cb05891de 100644
--- a/Marlin/src/lcd/tft/touch.h
+++ b/Marlin/src/lcd/tft/touch.h
@@ -1,6 +1,9 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/Marlin/src/pins/stm32f1/pins_FLY_MINI.h b/Marlin/src/pins/stm32f1/pins_FLY_MINI.h
index 4f555c373f..9bb2cd371a 100644
--- a/Marlin/src/pins/stm32f1/pins_FLY_MINI.h
+++ b/Marlin/src/pins/stm32f1/pins_FLY_MINI.h
@@ -16,7 +16,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  *
  */
 #pragma once
diff --git a/Marlin/src/pins/stm32f4/pins_FYSETC_S6_V2_0.h b/Marlin/src/pins/stm32f4/pins_FYSETC_S6_V2_0.h
index 021ef1d5f6..b12c12c848 100644
--- a/Marlin/src/pins/stm32f4/pins_FYSETC_S6_V2_0.h
+++ b/Marlin/src/pins/stm32f4/pins_FYSETC_S6_V2_0.h
@@ -1,6 +1,6 @@
 /**
  * Marlin 3D Printer Firmware
- * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  *
  * Based on Sprinter and grbl.
  * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm