diff --git a/bin/ ZeroWrt.backup b/bin/ ZeroWrt.backup
index eab10d4..cac1169 100644
--- a/bin/ ZeroWrt.backup	
+++ b/bin/ ZeroWrt.backup	
@@ -48,8 +48,9 @@ show_menu() {
     color_output "\e[36m┃\e[0m  6. 一键设置                           \e[36m┃\e[0m"
     color_output "\e[36m┃\e[0m  7. 一键部署                           \e[36m┃\e[0m"  
     color_output "\e[36m┃\e[0m  8. IPv6 开关 (仅适用于主路由)         \e[36m┃\e[0m"
-    color_output "\e[36m┃\e[0m  9. iStoreOS 风格化                    \e[36m┃\e[0m"    
-    color_output "\e[36m┃\e[0m  10. 检测更新                          \e[36m┃\e[0m"
+    color_output "\e[36m┃\e[0m  9. iStoreOS 风格化                    \e[36m┃\e[0m"
+    color_output "\e[36m┃\e[0m  10. 固件更新                          \e[36m┃\e[0m"    
+    color_output "\e[36m┃\e[0m  11. 检测更新                          \e[36m┃\e[0m"
     color_output "\e[36m┃\e[0m  0. 退出                               \e[36m┃\e[0m"
     color_output "\e[36m┃                                        ┃\e[0m"
     color_output "\e[36m┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\e[0m"
@@ -64,7 +65,8 @@ show_menu() {
         7) install_apps ;;
         8) configure_ipv6 ;;
         9) istore_style ;;
-        10) check_update ;;
+        10) firmware_update ;;
+        11) check_update ;;
         0) exit 0 ;;
         *) echo "无效选项，请重新输入"; show_menu ;;
     esac
@@ -903,7 +905,120 @@ istore_style() {
     show_menu
 }
 
-# 10. 检测更新
+# 10. 固件更新
+firmware_update() {
+    color_output "\e[34m[固件更新]\e[0m"
+    color_output "\e[33m警告：此操作将下载并更新固件，可能导致设备重启！\e[0m"
+    
+    # 定义固件信息
+    local repo_url="https://github.com/oppen321/ZeroWrt-Action/releases/tag/OpenWrt-Rockchip-24.10"
+    local api_url="https://api.github.com/repos/oppen321/ZeroWrt-Action/releases/latest"
+    local current_model=$(cat /tmp/sysinfo/model 2>/dev/null || echo "unknown")
+    local current_firmware=$(cat /etc/openwrt_release | grep "DISTRIB_DESCRIPTION" | cut -d"'" -f2)
+    
+    # 支持的设备列表
+    declare -A supported_devices=(
+        ["friendlyarm_nanopi-r2c-plus"]="ZeroWrt-Super-*-friendlyarm_nanopi-r2c-plus-squashfs-sysupgrade.img.gz"
+        ["x86_64"]="ZeroWrt-Super-*-x86-64-generic-squashfs-combined-efi.img.gz"
+        ["rockchip_rk3328"]="ZeroWrt-Super-*-rockchip_rk3328-squashfs-sysupgrade.img.gz"
+    )
+
+    color_output "\e[34m当前设备: $current_model\e[0m"
+    color_output "\e[34m当前固件: $current_firmware\e[0m"
+
+    # 检测设备类型
+    local device_type=""
+    for dev in "${!supported_devices[@]}"; do
+        if [[ $current_model == *"$dev"* ]]; then
+            device_type=$dev
+            break
+        fi
+    done
+
+    if [ -z "$device_type" ]; then
+        color_output "\e[31m错误：当前设备不受支持\e[0m"
+        color_output "\e[33m支持的设备类型：\e[0m"
+        for dev in "${!supported_devices[@]}"; do
+            color_output "- $dev"
+        done
+        read -p "按 Enter 键返回菜单..."
+        show_menu
+        return
+    fi
+
+    color_output "\e[32m检测到设备类型: $device_type\e[0m"
+
+    # 获取最新固件信息
+    color_output "\e[33m正在检查固件更新...\e[0m"
+    local latest_info=$(curl -s "$api_url" | grep -E "browser_download_url|created_at" | head -2)
+    local latest_url=$(echo "$latest_info" | grep "browser_download_url" | grep "$device_type" | cut -d'"' -f4)
+    local latest_date=$(echo "$latest_info" | grep "created_at" | cut -d'"' -f4 | cut -d'T' -f1 | sed 's/-//g')
+    
+    if [ -z "$latest_url" ]; then
+        color_output "\e[31m无法获取最新固件信息\e[0m"
+        read -p "按 Enter 键返回菜单..."
+        show_menu
+        return
+    fi
+
+    # 提取当前固件日期
+    local current_date=$(echo "$current_firmware" | grep -oE "202[0-9]{5}" || echo "0")
+
+    color_output "\e[36m最新固件发布日期: ${latest_date:0:4}-${latest_date:4:2}-${latest_date:6:2}\e[0m"
+    color_output "\e[36m当前固件发布日期: ${current_date:0:4}-${current_date:4:2}-${current_date:6:2}\e[0m"
+
+    if [ "$latest_date" -gt "$current_date" ]; then
+        color_output "\e[32m发现新版本固件！\e[0m"
+        color_output "\e[33m下载URL: $latest_url\e[0m"
+        
+        read -p "是否下载并更新固件？(y/n): " confirm
+        if [[ "$confirm" != "y" && "$confirm" != "Y" ]]; then
+            color_output "\e[32m操作已取消\e[0m"
+            read -p "按 Enter 键返回菜单..."
+            show_menu
+            return
+        fi
+
+        # 下载固件
+        color_output "\e[33m正在下载固件...\e[0m"
+        wget -O /tmp/firmware.bin "$latest_url"
+        if [[ $? -ne 0 ]]; then
+            color_output "\e[31m固件下载失败\e[0m"
+            read -p "按 Enter 键返回菜单..."
+            show_menu
+            return
+        fi
+
+        # 验证固件
+        color_output "\e[33m正在验证固件...\e[0m"
+        if ! sysupgrade -v /tmp/firmware.bin; then
+            color_output "\e[31m固件验证失败，可能不兼容当前设备\e[0m"
+            rm -f /tmp/firmware.bin
+            read -p "按 Enter 键返回菜单..."
+            show_menu
+            return
+        fi
+
+        color_output "\e[31m警告：即将刷写新固件，此操作不可逆！\e[0m"
+        color_output "\e[31m请确保已备份重要配置！\e[0m"
+        read -p "确定要继续刷写固件吗？(y/n): " flash_confirm
+        if [[ "$flash_confirm" == "y" || "$flash_confirm" == "Y" ]]; then
+            color_output "\e[33m开始刷写固件，设备将自动重启...\e[0m"
+            sleep 3
+            sysupgrade -n /tmp/firmware.bin
+        else
+            color_output "\e[32m操作已取消\e[0m"
+            rm -f /tmp/firmware.bin
+        fi
+    else
+        color_output "\e[32m当前已是最新固件\e[0m"
+    fi
+
+    read -p "按 Enter 键返回菜单..."
+    show_menu
+}
+
+# 11. 检测更新
 check_update() {
     color_output "\e[34m[检测更新]\e[0m"
     color_output "正在检查更新..."