diff --git a/CYD-Klipper/src/core/lv_setup.cpp b/CYD-Klipper/src/core/lv_setup.cpp
index 0cbb26b..47f696a 100644
--- a/CYD-Klipper/src/core/lv_setup.cpp
+++ b/CYD-Klipper/src/core/lv_setup.cpp
@@ -12,6 +12,27 @@
 #define CPU_FREQ_LOW 80
 #endif
 
+unsigned long last_milis = 0;
+
+inline void lv_handler()
+{
+#ifndef CYD_SCREEN_DISABLE_TOUCH_CALIBRATION
+    if (digitalRead(0) == HIGH)
+    {
+        last_milis = millis();
+    }
+    else if (millis() - last_milis > 8000)
+    {
+        global_config.screen_calibrated = false;
+        write_global_config();
+        ESP.restart();
+    }
+#endif
+
+    lv_timer_handler();
+    lv_task_handler();
+}
+
 typedef void (*lv_indev_drv_read_cb_t)(struct _lv_indev_drv_t * indev_drv, lv_indev_data_t * data);
 
 bool is_screen_in_sleep = false;
@@ -95,8 +116,7 @@ void lv_do_calibration(){
 #endif
     
     while (true){
-        lv_timer_handler();
-        lv_task_handler();
+        lv_handler();
 
         if (point[0] != 0 && point[1] != 0){
             break;
@@ -130,8 +150,7 @@ void lv_do_calibration(){
 #endif
 
     while (true){
-        lv_timer_handler();
-        lv_task_handler();
+        lv_handler();
 
         if (point[0] != 0 && point[1] != 0){
             break;
diff --git a/CYD-Klipper/src/core/lv_setup.h b/CYD-Klipper/src/core/lv_setup.h
index 5758da4..c0970a5 100644
--- a/CYD-Klipper/src/core/lv_setup.h
+++ b/CYD-Klipper/src/core/lv_setup.h
@@ -7,4 +7,5 @@ void screen_timer_start();
 void screen_timer_stop();
 void set_color_scheme();
 void lv_setup();
-bool is_screen_asleep();
\ No newline at end of file
+bool is_screen_asleep();
+void lv_handler();
\ No newline at end of file
diff --git a/CYD-Klipper/src/main.cpp b/CYD-Klipper/src/main.cpp
index 4009166..03e60ce 100644
--- a/CYD-Klipper/src/main.cpp
+++ b/CYD-Klipper/src/main.cpp
@@ -30,8 +30,7 @@ void setup() {
 void loop(){
     wifi_ok();
     data_loop();
-    lv_timer_handler();
-    lv_task_handler();
+    lv_handler();
 
     if (is_ready_for_ota_update())
     {
diff --git a/CYD-Klipper/src/ui/ip_setup.cpp b/CYD-Klipper/src/ui/ip_setup.cpp
index 47ad854..1419972 100644
--- a/CYD-Klipper/src/ui/ip_setup.cpp
+++ b/CYD-Klipper/src/ui/ip_setup.cpp
@@ -9,6 +9,7 @@
 #include "../core/http_client.h"
 #include "switch_printer.h"
 #include "macros.h"
+#include "../core/lv_setup.h"
 
 lv_obj_t * hostEntry;
 lv_obj_t * portEntry;
@@ -232,7 +233,6 @@ void ip_init(){
     
     while (!get_current_printer_config()->ip_configured)
     {
-        lv_timer_handler();
-        lv_task_handler();
+        lv_handler();
     }
 }
\ No newline at end of file
diff --git a/CYD-Klipper/src/ui/panels/settings_panel.cpp b/CYD-Klipper/src/ui/panels/settings_panel.cpp
index 9627fed..9d51474 100644
--- a/CYD-Klipper/src/ui/panels/settings_panel.cpp
+++ b/CYD-Klipper/src/ui/panels/settings_panel.cpp
@@ -181,8 +181,7 @@ void settings_section_behaviour(lv_obj_t* panel)
 #endif
 
     lv_create_custom_menu_switch("Multi Printer Mode", panel, multi_printer_switch, global_config.multi_printer_mode);
-
-lv_create_custom_menu_button("Configure IP", panel, reset_ip_click, "Restart");
+    lv_create_custom_menu_button("Configure Printer IP", panel, reset_ip_click, "Restart");
 }
 
 void settings_section_device(lv_obj_t* panel)
diff --git a/CYD-Klipper/src/ui/wifi_setup.cpp b/CYD-Klipper/src/ui/wifi_setup.cpp
index 99f84cf..027011d 100644
--- a/CYD-Klipper/src/ui/wifi_setup.cpp
+++ b/CYD-Klipper/src/ui/wifi_setup.cpp
@@ -4,6 +4,7 @@
 #include "ui_utils.h"
 #include "WiFi.h"
 #include "../core/data_setup.h"
+#include "../core/lv_setup.h"
 
 void wifi_init_inner();
 void wifi_pass_entry(const char* ssid);
@@ -223,8 +224,7 @@ void wifi_init(){
             Serial.printf("WiFi Status: %s\n", errs[WiFi.status()]);
         }
         
-        lv_timer_handler();
-        lv_task_handler();
+        lv_handler();
     }
 }