From dab2eab8413688e1b7f527773ecf131cbb132297 Mon Sep 17 00:00:00 2001
From: cheykrym <cheykrym@cheykrym.cheykrym>
Date: Tue, 15 Sep 2026 17:13:57 +0300
Subject: [PATCH] update

---
 docs/first-system-setup.md              | 33 +++++++++++++++++++++++++
 system_configs/Return_to_Car_UI.desktop |  2 +-
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/docs/first-system-setup.md b/docs/first-system-setup.md
index ba58d0b..783283e 100644
--- a/docs/first-system-setup.md
+++ b/docs/first-system-setup.md
@@ -104,3 +104,36 @@ sudo ./scripts/deploy.sh
 После установки приложения выполнить настройку systemd согласно:
 
 [`docs/auto-start.md`](auto-start.md)
+
+
+## 7. Настроить Return to Car UI
+
+Для возврата из Development mode в Car mode используется системный helper:
+
+```text
+/usr/local/bin/return-to-car-mode
+```
+
+Разрешить пользователю `cheykrym` запускать только этот helper без ввода пароля:
+
+```bash
+sudo visudo -f /etc/sudoers.d/car-ui
+```
+
+Добавить:
+
+```sudoers
+cheykrym ALL=(root) NOPASSWD: /usr/local/bin/return-to-car-mode
+```
+
+Проверить конфигурацию:
+
+```bash
+sudo visudo -cf /etc/sudoers.d/car-ui
+```
+
+Установить корректные права:
+
+```bash
+sudo chmod 440 /etc/sudoers.d/car-ui
+```
diff --git a/system_configs/Return_to_Car_UI.desktop b/system_configs/Return_to_Car_UI.desktop
index f504815..7e568ca 100755
--- a/system_configs/Return_to_Car_UI.desktop
+++ b/system_configs/Return_to_Car_UI.desktop
@@ -2,7 +2,7 @@
 Type=Application
 Name=Return to Car UI
 Comment=Reboot into Car mode
-Exec=pkexec /usr/local/bin/return-to-car-mode
+Exec=sudo /usr/local/bin/return-to-car-mode
 Icon=system-reboot
 Terminal=false
 Categories=System;