diff --git a/packages/web/public/i18n/locales/en/dialog.json b/packages/web/public/i18n/locales/en/dialog.json
index be3708cd..94f75509 100644
--- a/packages/web/public/i18n/locales/en/dialog.json
+++ b/packages/web/public/i18n/locales/en/dialog.json
@@ -16,7 +16,7 @@
 		}
 	},
 	"import": {
-		"description": "Import a Channel Set from a Meshtastic URL.",
+		"description": "Import a Channel Set from a Meshtastic URL. <br />Valid Meshtasic URLs start with \"<italic>https://meshtastic.org/e/...</italic>\"",
 		"error": {
 			"invalidUrl": "Invalid Meshtastic URL"
 		},
@@ -26,9 +26,9 @@
 		"channelName": "Name",
 		"channelSlot": "Slot",
 		"channelSetUrl": "Channel Set/QR Code URL",
-		"usePreset": "Import LoRa Preset",
-		"presetDescription": "The current LoRa configuration will be overridden.",
-		"title": "Import Channel Set"
+		"useLoraConfig": "Import LoRa Config",
+		"presetDescription": "The current LoRa Config will be replaced.",
+		"title": "Import Channels"
 	},
 	"locationResponse": {
 		"title": "Location: {{identifier}}",
diff --git a/packages/web/public/i18n/locales/en/ui.json b/packages/web/public/i18n/locales/en/ui.json
index 4700c5ad..1c29e84a 100644
--- a/packages/web/public/i18n/locales/en/ui.json
+++ b/packages/web/public/i18n/locales/en/ui.json
@@ -69,8 +69,8 @@
 			"description": "The configuration change {{case}} has been saved."
 		},
 		"saveAllSuccess": {
-			"title": "Save complete",
-			"description": "The configuration changes have been saved."
+			"title": "Saved",
+			"description": "All configuration changes have been saved."
 		},
 		"favoriteNode": {
 			"title": "{{action}} {{nodeName}} {{direction}} favorites.",
diff --git a/packages/web/src/components/Dialog/ImportDialog.tsx b/packages/web/src/components/Dialog/ImportDialog.tsx
index 6f19152b..fd5dba03 100644
--- a/packages/web/src/components/Dialog/ImportDialog.tsx
+++ b/packages/web/src/components/Dialog/ImportDialog.tsx
@@ -24,7 +24,7 @@ import { deepCompareConfig } from "@core/utils/deepCompareConfig.ts";
 import { Protobuf } from "@meshtastic/core";
 import { toByteArray } from "base64-js";
 import { useEffect, useState } from "react";
-import { useTranslation } from "react-i18next";
+import { Trans, useTranslation } from "react-i18next";
 
 export interface ImportDialogProps {
   open: boolean;
@@ -150,7 +150,12 @@ export const ImportDialog = ({ open, onOpenChange }: ImportDialogProps) => {
         <DialogClose />
         <DialogHeader>
           <DialogTitle>{t("import.title")}</DialogTitle>
-          <DialogDescription>{t("import.description")}</DialogDescription>
+          <DialogDescription>
+            <Trans
+              i18nKey={"import.description"}
+              components={{ italic: <i />, br: <br /> }}
+            />
+          </DialogDescription>
         </DialogHeader>
         <div className="flex flex-col gap-3">
           <Label>{t("import.channelSetUrl")}</Label>
@@ -177,7 +182,7 @@ export const ImportDialog = ({ open, onOpenChange }: ImportDialogProps) => {
                     onCheckedChange={(next) => setUpdateConfig(next)}
                   />
                   <Label className="">
-                    {t("import.usePreset")}
+                    {t("import.useLoraConfig")}
                     <span className="block pt-2 font-normal text-s">
                       {t("import.presetDescription")}
                     </span>
diff --git a/packages/web/src/components/Form/DynamicForm.tsx b/packages/web/src/components/Form/DynamicForm.tsx
index 2a182fed..68d5682e 100644
--- a/packages/web/src/components/Form/DynamicForm.tsx
+++ b/packages/web/src/components/Form/DynamicForm.tsx
@@ -7,7 +7,6 @@ import { FieldWrapper } from "@components/Form/FormWrapper.tsx";
 import { Button } from "@components/UI/Button.tsx";
 import { Heading } from "@components/UI/Typography/Heading.tsx";
 import { Subtle } from "@components/UI/Typography/Subtle.tsx";
-import { useAppStore } from "@core/stores";
 import { useEffect } from "react";
 import {
   type Control,
@@ -83,7 +82,6 @@ export function DynamicForm<T extends FieldValues>({
   validationSchema,
 }: DynamicFormProps<T>) {
   const { t } = useTranslation();
-  const { setDirtyForm, setValidForm } = useAppStore();
 
   const internalMethods = useForm<T>({
     mode: "onChange",
@@ -92,6 +90,7 @@ export function DynamicForm<T extends FieldValues>({
       ? createZodResolver(validationSchema)
       : undefined,
     shouldFocusError: false,
+    shouldUnregister: true,
     resetOptions: { keepDefaultValues: true },
     values,
   });
@@ -107,19 +106,6 @@ export function DynamicForm<T extends FieldValues>({
     }
   }, [onFormInit, propMethods, internalMethods]);
 
-  useEffect(() => {
-    setValidForm(formState.isValid);
-    setDirtyForm(formState.isDirty);
-  }, [formState.isDirty, formState.isValid, setValidForm, setDirtyForm]);
-
-  useEffect(
-    () => () => {
-      setValidForm(true);
-      setDirtyForm(false);
-    },
-    [setValidForm, setDirtyForm],
-  );
-
   const isDisabled = (
     disabledBy?: DisabledBy<T>[],
     disabled?: boolean,
diff --git a/packages/web/src/core/stores/appStore/index.ts b/packages/web/src/core/stores/appStore/index.ts
index ebd5ea63..2c59979d 100644
--- a/packages/web/src/core/stores/appStore/index.ts
+++ b/packages/web/src/core/stores/appStore/index.ts
@@ -19,8 +19,6 @@ interface AppState {
   nodeNumToBeRemoved: number;
   connectDialogOpen: boolean;
   nodeNumDetails: number;
-  validForm: boolean;
-  dirtyForm: boolean;
 
   setRasterSources: (sources: RasterSource[]) => void;
   addRasterSource: (source: RasterSource) => void;
@@ -32,13 +30,6 @@ interface AppState {
   setNodeNumToBeRemoved: (nodeNum: number) => void;
   setConnectDialogOpen: (open: boolean) => void;
   setNodeNumDetails: (nodeNum: number) => void;
-
-  // Error management
-  isValidForm: () => boolean;
-  setValidForm: (valid: boolean) => void;
-
-  isDirtyForm: () => boolean;
-  setDirtyForm: (unsaved: boolean) => void;
 }
 
 export const useAppStore = create<AppState>()((set, get) => ({
@@ -50,8 +41,6 @@ export const useAppStore = create<AppState>()((set, get) => ({
   connectDialogOpen: false,
   nodeNumToBeRemoved: 0,
   nodeNumDetails: 0,
-  validForm: true,
-  dirtyForm: true,
 
   setRasterSources: (sources: RasterSource[]) => {
     set(
@@ -109,28 +98,4 @@ export const useAppStore = create<AppState>()((set, get) => ({
     set(() => ({
       nodeNumDetails: nodeNum,
     })),
-
-  isValidForm: () => {
-    const state = get();
-    return state.validForm;
-  },
-  setValidForm: (valid: boolean) => {
-    set(
-      produce<AppState>((draft) => {
-        draft.validForm = valid;
-      }),
-    );
-  },
-
-  isDirtyForm: () => {
-    const state = get();
-    return state.dirtyForm;
-  },
-  setDirtyForm: (saved: boolean) => {
-    set(
-      produce<AppState>((draft) => {
-        draft.dirtyForm = saved;
-      }),
-    );
-  },
 }));
diff --git a/packages/web/src/pages/Config/index.tsx b/packages/web/src/pages/Config/index.tsx
index 4b078d74..49d45433 100644
--- a/packages/web/src/pages/Config/index.tsx
+++ b/packages/web/src/pages/Config/index.tsx
@@ -3,7 +3,7 @@ import { Sidebar } from "@components/Sidebar.tsx";
 import { SidebarButton } from "@components/UI/Sidebar/SidebarButton.tsx";
 import { SidebarSection } from "@components/UI/Sidebar/SidebarSection.tsx";
 import { useToast } from "@core/hooks/useToast.ts";
-import { useAppStore, useDevice } from "@core/stores";
+import { useDevice } from "@core/stores";
 import { cn } from "@core/utils/cn.ts";
 import { ChannelConfig } from "@pages/Config/ChannelConfig.tsx";
 import { DeviceConfig } from "@pages/Config/DeviceConfig.tsx";
@@ -16,7 +16,7 @@ import {
   SaveOff,
   SettingsIcon,
 } from "lucide-react";
-import { useCallback, useMemo, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import type { FieldValues, UseFormReturn } from "react-hook-form";
 import { useTranslation } from "react-i18next";
 
@@ -33,13 +33,13 @@ const ConfigPage = () => {
     setModuleConfig,
     addChannel,
   } = useDevice();
-  const { isDirtyForm, isValidForm, setDirtyForm, setValidForm } =
-    useAppStore();
 
   const [activeConfigSection, setActiveConfigSection] = useState<
     "device" | "module" | "channel"
   >("device");
   const [isSaving, setIsSaving] = useState(false);
+  const [rhfState, setRhfState] = useState({ isDirty: false, isValid: true });
+  const unsubRef = useRef<(() => void) | null>(null);
   const [formMethods, setFormMethods] = useState<UseFormReturn | null>(null);
   const { toast } = useToast();
   const { t } = useTranslation("deviceConfig");
@@ -47,10 +47,33 @@ const ConfigPage = () => {
   const onFormInit = useCallback(
     <T extends FieldValues>(methods: UseFormReturn<T>) => {
       setFormMethods(methods as UseFormReturn);
+
+      setRhfState({
+        // Assume defailt on init, changes will be caught by subscription
+        isDirty: false,
+        isValid: true,
+      });
+
+      // Unsubscribe from previous subscriptions & subscribe to form changes
+      unsubRef.current?.();
+      unsubRef.current = methods.subscribe({
+        formState: { isDirty: true, isValid: true },
+        callback: ({ isValid, isDirty }) => {
+          setRhfState({
+            isDirty: isDirty ?? false,
+            isValid: isValid ?? true,
+          });
+        },
+      });
     },
     [],
   );
 
+  // Cleanup subscription on unmount
+  useEffect(() => {
+    return () => unsubRef.current?.();
+  }, []);
+
   const handleSave = useCallback(async () => {
     setIsSaving(true);
 
@@ -114,7 +137,7 @@ const ConfigPage = () => {
           keepDirty: false,
           keepErrors: false,
           keepTouched: false,
-          keepValues: false,
+          keepValues: true,
         });
 
         // Force RHF to re-validate and emit state
@@ -127,8 +150,6 @@ const ConfigPage = () => {
       });
     } finally {
       setIsSaving(false);
-      setDirtyForm(false);
-      setValidForm(true);
       toast({
         title: t("toast.saveAllSuccess.title"),
         description: t("toast.saveAllSuccess.description"),
@@ -148,16 +169,12 @@ const ConfigPage = () => {
     removeWorkingConfig,
     removeWorkingModuleConfig,
     removeWorkingChannelConfig,
-    setDirtyForm,
-    setValidForm,
   ]);
 
   const handleReset = useCallback(() => {
     if (formMethods) {
       formMethods.reset();
     }
-    setDirtyForm(false);
-    setValidForm(true);
     removeWorkingChannelConfig();
     removeWorkingConfig();
     removeWorkingModuleConfig();
@@ -166,8 +183,6 @@ const ConfigPage = () => {
     removeWorkingConfig,
     removeWorkingModuleConfig,
     removeWorkingChannelConfig,
-    setDirtyForm,
-    setValidForm,
   ]);
 
   const leftSidebar = useMemo(
@@ -214,11 +229,9 @@ const ConfigPage = () => {
     workingConfig.length > 0 ||
     workingModuleConfig.length > 0 ||
     workingChannelConfig.length > 0;
-  const isValid = isValidForm();
-  const isDirty = isDirtyForm();
-  const hasPending = formMethods?.formState.isReady && (hasDrafts || isDirty);
+  const hasPending = hasDrafts || rhfState.isDirty;
   const buttonOpacity = hasPending ? "opacity-100" : "opacity-0";
-  const saveDisabled = isSaving || !isValid || !hasPending;
+  const saveDisabled = isSaving || !rhfState.isValid || !hasPending;
 
   const actions = useMemo(
     () => [
@@ -246,11 +259,11 @@ const ConfigPage = () => {
       },
       {
         key: "save",
-        icon: !isValid ? SaveOff : SaveIcon,
+        icon: !hasPending ? SaveOff : SaveIcon,
         isLoading: isSaving,
         disabled: saveDisabled,
         iconClasses:
-          isDirty && !isValid
+          !rhfState.isValid && hasPending
             ? "text-red-400 cursor-not-allowed"
             : "cursor-pointer",
         className: cn([
@@ -264,8 +277,8 @@ const ConfigPage = () => {
     ],
     [
       isSaving,
-      isValid,
-      isDirty,
+      hasPending,
+      rhfState.isValid,
       saveDisabled,
       buttonOpacity,
       handleReset,