diff --git a/apps/nspanel-lovelace-ui/luibackend/controller.py b/apps/nspanel-lovelace-ui/luibackend/controller.py
index 9e678260..8f6f75bf 100644
--- a/apps/nspanel-lovelace-ui/luibackend/controller.py
+++ b/apps/nspanel-lovelace-ui/luibackend/controller.py
@@ -241,9 +241,13 @@ class LuiController(object):
         if button_type == "button":
             if entity_id.startswith('navigate'):
                 # internal for navigation to nested pages
-                self._previous_cards.append(self._current_card)
-                self._current_card = self._config.searchCard(entity_id)
-                self._pages_gen.render_card(self._current_card)
+                dstCard = self._config.searchCard(entity_id)
+                if dstCard is not None:
+                    self._previous_cards.append(self._current_card)
+                    self._current_card = dstCard
+                    self._pages_gen.render_card(self._current_card)
+                else:
+                    self._ha_api.log(f"No page with key {entity_id} found")
             elif entity_id.startswith('scene'):
                 self._ha_api.get_entity(entity_id).call_service("turn_on")
             elif entity_id.startswith('script'):
diff --git a/apps/nspanel-lovelace-ui/luibackend/pages.py b/apps/nspanel-lovelace-ui/luibackend/pages.py
index 968ffc71..b4b7d218 100644
--- a/apps/nspanel-lovelace-ui/luibackend/pages.py
+++ b/apps/nspanel-lovelace-ui/luibackend/pages.py
@@ -139,7 +139,7 @@ class LuiPagesGen(object):
                 entity = self._ha_api.get_entity(statusIcon.get("entity"))
                 entityType = statusIcon.get("entity").split(".")[0]
                 icon = get_icon_id_ha(entityType, state=entity.state, device_class=entity.attributes.get("device_class", ""), overwrite=icon)
-                color = self.get_entity_color(entity)
+                color = self.get_entity_color(entity, overwrite=statusIcon.get("color", None))
                 status_res += f"~{icon}~{color}"
 
         self._send_mqtt_msg(f"weatherUpdate~{icon_cur}~{text_cur}{weather_res}{altLayout}{status_res}")
@@ -172,7 +172,9 @@ class LuiPagesGen(object):
                     status_entity = self._ha_api.get_entity(item.status)
                     icon_color = self.get_entity_color(status_entity)
                     if item.status.startswith("sensor") and cardType == "cardGrid":
-                        icon_id = status_entity.state
+                        icon_id = status_entity.state[:3]
+                        if icon_id[-1] == ".":
+                            icon_id = icon_id[:-1]
                 else:
                     icon_color = 17299
                 return f"~button~{entityId}~{icon_id}~{icon_color}~{name}~{text}"
diff --git a/ioBroker/NsPanelTs.ts b/ioBroker/NsPanelTs.ts
index 057b97d7..6af1f12c 100644
--- a/ioBroker/NsPanelTs.ts
+++ b/ioBroker/NsPanelTs.ts
@@ -1,6 +1,6 @@
 /*-----------------------------------------------------------------------
 TypeScript zur Steuerung des SONOFF NSPanel mit dem ioBroker
-- abgestimmt auf TFT 36 / v2.9.0 / BerryDriver 4 / Tasmota 11.1.0
+- abgestimmt auf TFT 37 / v3.0.0 / BerryDriver 4 / Tasmota 11.1.0
 joBr99 Projekt: https://github.com/joBr99/nspanel-lovelace-ui/tree/main/ioBroker
 NsPanelTs.ts (dieses TypeScript in ioBroker) Stable: https://github.com/joBr99/nspanel-lovelace-ui/blob/main/ioBroker/NsPanelTs.ts
 icon_mapping.ts: https://github.com/joBr99/nspanel-lovelace-ui/blob/main/ioBroker/icon_mapping.ts (TypeScript muss in global liegen)
@@ -82,7 +82,7 @@ Erforderliche Adapter:
 
 Upgrades in Konsole:
     Tasmota BerryDriver     : Backlog UpdateDriverVersion https://raw.githubusercontent.com/joBr99/nspanel-lovelace-ui/main/tasmota/autoexec.be; Restart 1
-    TFT EU STABLE Version   : FlashNextion http://nspanel.pky.eu/lovelace-ui/github/nspanel-v2.9.0.tft
+    TFT EU STABLE Version   : FlashNextion http://nspanel.pky.eu/lovelace-ui/github/nspanel-v3.0.0.tft
 ---------------------------------------------------------------------------------------
 */ 
 var Icons = new IconsSelector();
@@ -328,7 +328,7 @@ var WLAN: PageQR =
     "heading": "Gäste WLAN",
     "useColor": true,
     "subPage": true,
-    "parent": WLAN,
+    "parent": Subpages_1,
     "items": [<PageItem>{ id: "alias.0.NSPanel_1.Guest_Wifi" }]
 };
 
@@ -550,7 +550,7 @@ check_updates();
 //------------------Begin Update Functions
 function check_updates() {
     
-    const desired_display_firmware_version = 36;
+    const desired_display_firmware_version = 37;
     const berry_driver_version = 4;
 
     if (Debug) console.log("Check-Updates");
@@ -784,7 +784,7 @@ function update_berry_driver_version() {
 }
 
 function update_tft_firmware() {
-    const tft_version : string = "v2.9.0";
+    const tft_version : string = "v3.0.0";
     var desired_display_firmware_url = "http://nspanel.pky.eu/lovelace-ui/github/nspanel-" + tft_version + ".tft"
     require("request")((['http://',get_current_tasmota_ip_address(),'/cm?cmnd=FlashNextion ', desired_display_firmware_url].join('')), async function (error, response, result) {
         createState(NSPanel_Path + "TFT_Firmware.onlineVersion");