diff --git a/package.json b/package.json
index a2eebf7..b3542fe 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "autonomy-studio-launcher",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "Autonomy Studio v2 Frontend",
   "main": "./out/main/index.js",
   "author": {
diff --git a/src/main/index.ts b/src/main/index.ts
index 8ba6fbd..e41986f 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -739,11 +739,33 @@ async function loginTailscale(
     await waitForTailscaleConnected()
     return { ok: true, message: 'Tailscale 연결 완료' }
   } catch (error) {
+    if (isTailscalePermissionError(error)) {
+      try {
+        await runCommand('pkexec', ['/usr/bin/tailscale', ...tailscaleArgs], 60000, commandEnv)
+        await waitForTailscaleConnected()
+
+        // Persist unprivileged access after the one privileged recovery login.
+        const operator = await ensureTailscaleOperator()
+        return {
+          ok: true,
+          message: operator.ok
+            ? 'Tailscale 연결 완료'
+            : 'Tailscale 연결 완료. 다음 연결을 위해 제어 권한을 다시 확인하세요.',
+        }
+      } catch (pkexecError) {
+        return {
+          ok: false,
+          message: commandErrorMessage(
+            pkexecError,
+            commandErrorMessage(error, 'Tailscale 제어 권한이 없습니다. 다시 연결해 주세요.'),
+          ),
+        }
+      }
+    }
+
     return {
       ok: false,
-      message: isTailscalePermissionError(error)
-        ? commandErrorMessage(error, 'Tailscale 제어 권한이 없습니다. 다시 연결해 주세요.')
-        : commandErrorMessage(error, 'Tailscale 연결 실패'),
+      message: commandErrorMessage(error, 'Tailscale 연결 실패'),
     }
   }
 }
diff --git a/src/main/lms-web-bridge.ts b/src/main/lms-web-bridge.ts
index 2e7c997..8b68bca 100644
--- a/src/main/lms-web-bridge.ts
+++ b/src/main/lms-web-bridge.ts
@@ -1689,7 +1689,7 @@ done`
     const buildOnly = body.buildOnly === true
     const configuredImage = typeof body.dockerImage === 'string' ? body.dockerImage.trim() : module.dockerImage?.trim()
     const nav2Launch = nav2LaunchSpec(module.folderName)
-    const runtimeImage = configuredImage || (nav2Launch ? 'nav2-dev:humble' : AUTOWARE_IMAGE)
+    const runtimeImage = configuredImage || (nav2Launch ? 'future-nav2-gazebo:humble' : AUTOWARE_IMAGE)
     if (!/^[A-Za-z0-9._/:@-]+$/.test(runtimeImage)) throw new Error('모듈 런타임 이미지가 올바르지 않습니다.')
     const nav2RunCommand = nav2Launch
       ? `set -e; source /opt/ros/humble/setup.bash; for setup in /modules/*/install/setup.bash; do [ -f "${'$'}setup" ] && source "${'$'}setup"; done; exec ros2 launch ${nav2Launch.packageName} ${nav2Launch.launchFile} ${'$'}1`
diff --git a/src/renderer/src/App.tsx b/src/renderer/src/App.tsx
index 11dbe5f..a7fb2a7 100644
--- a/src/renderer/src/App.tsx
+++ b/src/renderer/src/App.tsx
@@ -61,7 +61,6 @@ function App(): React.JSX.Element {
     blockLauncherSessionRefresh()
     window.launcherSession?.endUserSession().catch(() => undefined)
     requestLogout(authSession?.accessToken)
-    window.launcherTailscale?.logout().catch(() => undefined)
     window.localStorage.removeItem(AUTH_SESSION_KEY)
     window.sessionStorage.removeItem(AUTH_SESSION_KEY)
     setAuthSession(null)
diff --git a/src/renderer/src/pages/Dashboard.tsx b/src/renderer/src/pages/Dashboard.tsx
index 8e73707..5e2dd0c 100644
--- a/src/renderer/src/pages/Dashboard.tsx
+++ b/src/renderer/src/pages/Dashboard.tsx
@@ -288,17 +288,6 @@ function Dashboard({ authSession, onSessionUpdate, onLogout, onSessionExpired }:
         const sshKey = await window.launcherSshKey?.ensure().catch(() => null)
         if (cancelled) return
 
-        const operator = await launcherTailscale.ensureOperator()
-        if (cancelled) return
-        if (!operator.ok) {
-          setTailscaleIssue({
-            state: 'warning',
-            title: '원격 연결 권한 필요',
-            message: operator.message || 'Tailscale 제어 권한을 설정하지 못했습니다.',
-          })
-          return
-        }
-
         const response = await fetchWithAuthRefreshRef.current(`${LAUNCHER_API_BASE_URL}/api/provision/session`, {
           method: 'POST',
           headers: { 'Content-Type': 'application/json' },