cherry-pick: disable BT when TFT in use (#5705)

* disable BT when TFT in use

* add comment BT disable

---------

Co-authored-by: mverch67 <manuel.verch@gmx.de>

src/mesh/NodeDB.cpp

@@ -409,6 +409,13 @@ bool NodeDB::resetRadioConfig(bool factory_reset)
         rebootAtMsec = millis() + (5 * 1000);
     }
 
+#if (defined(T_DECK) || defined(T_WATCH_S3) || defined(UNPHONE) || defined(PICOMPUTER_S3)) && defined(HAS_TFT)
+    // as long as PhoneAPI shares BT and TFT app switch BT off
+    config.bluetooth.enabled = false;
+    if (moduleConfig.external_notification.nag_timeout == 60)
+        moduleConfig.external_notification.nag_timeout = 0;
+#endif
+
     return didFactoryReset;
 }