diff --git a/Configs/NEWIFI_D2-NIGHTLY.config b/Configs/NEWIFI_D2-NIGHTLY.config
index 9978032..fda6028 100644
--- a/Configs/NEWIFI_D2-NIGHTLY.config
+++ b/Configs/NEWIFI_D2-NIGHTLY.config
@@ -1,22 +1,39 @@
 CONFIG_TARGET_ramips=y
 CONFIG_TARGET_ramips_mt7621=y
 CONFIG_TARGET_ramips_mt7621_DEVICE_d-team_newifi-d2=y
+
+CONFIG_BUILD_PATENTED=y
+
+# IPv6 相关
 CONFIG_IPV6=y
 CONFIG_KERNEL_IPV6=y
-# CONFIG_PACKAGE_luci-app-arpbind is not set
-# CONFIG_PACKAGE_luci-app-mtwifi is not set
-# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_fuse-utils is not set
-# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_rclone-ng is not set
-# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_rclone-webui is not set
-# CONFIG_PACKAGE_mt_wifi is not set
-# CONFIG_PACKAGE_kmod-mt7603e is not set
-# CONFIG_PACKAGE_kmod-mt76x2e is not set
-CONFIG_BUILD_PATENTED=y
+CONFIG_PACKAGE_ipv6helper=y
+CONFIG_PACKAGE_dnsmasq_full_dhcpv6=y
+CONFIG_PACKAGE_6rd=y
+CONFIG_PACKAGE_6to4=y
+
+# 加密相关
 CONFIG_PACKAGE_kmod-crypto-gcm=y
 CONFIG_PACKAGE_kmod-crypto-md5=y
 CONFIG_PACKAGE_kmod-crypto-sha256=y
+CONFIG_PACKAGE_luci-ssl-openssl=y
+
+# Wireless 驱动程序
 CONFIG_PACKAGE_kmod-mt76=y
-CONFIG_PACKAGE_kmod-tun=y
+# CONFIG_PACKAGE_luci-app-mtwifi is not set
+# CONFIG_PACKAGE_mt_wifi is not set
+# CONFIG_PACKAGE_kmod-mt7603e is not set
+# CONFIG_PACKAGE_kmod-mt76x2e is not set
+CONFIG_PACKAGE_wpad=y
+
+# USB 相关
+CONFIG_PACKAGE_automount=y
+CONFIG_PACKAGE_e2fsprogs=y
+CONFIG_PACKAGE_luci-app-usb3disable=y
+CONFIG_PACKAGE_luci-app-hd-idle=y
+CONFIG_PACKAGE_luci-app-usb-printer=y
+
+## USB 网络共享
 CONFIG_PACKAGE_kmod-usb-net=y
 CONFIG_PACKAGE_kmod-usb-net-asix=y
 CONFIG_PACKAGE_kmod-usb-net-cdc-ether=y
@@ -27,27 +44,47 @@ CONFIG_PACKAGE_kmod-usb-net-ipheth=y
 CONFIG_PACKAGE_kmod-usb-net-kalmia=y
 CONFIG_PACKAGE_kmod-usb-net-kaweth=y
 CONFIG_PACKAGE_kmod-usb-net-rndis=y
-CONFIG_PACKAGE_dnsmasq_full_dhcpv6=y
-CONFIG_PACKAGE_automount=y
+CONFIG_PACKAGE_libudev-fbsd=y
+CONFIG_PACKAGE_usbutils=y
+
+## USB 网络存储
 CONFIG_PACKAGE_autosamba=y
-CONFIG_PACKAGE_ipv6helper=y
-CONFIG_PACKAGE_luci-ssl-openssl=y
+CONFIG_PACKAGE_luci-app-samba=y
+CONFIG_PACKAGE_luci-app-vsftpd=y
+
+# 主题包
 CONFIG_PACKAGE_luci-theme-argon=y
+CONFIG_PACKAGE_luci-app-argon-config=y
+
+# DDNS 相关
+CONFIG_PACKAGE_luci-app-ddns=y
+CONFIG_PACKAGE_ddns-scripts_aliyun=y
+CONFIG_PACKAGE_ddns-scripts_dnspod=y
+CONFIG_PACKAGE_ddns-scripts_cloudflare.com-v4=y
+CONFIG_PACKAGE_ddns-scripts_freedns_42_pl=y
+CONFIG_PACKAGE_ddns-scripts_godaddy.com-v1=y
+CONFIG_PACKAGE_ddns-scripts_no-ip_com=y
+CONFIG_PACKAGE_ddns-scripts_nsupdate=y
+CONFIG_PACKAGE_ddns-scripts_route53-v1=y
+
+## Download Manager
+CONFIG_PACKAGE_luci-app-aria2=y
+CONFIG_PACKAGE_curl=y
+CONFIG_PACKAGE_wget=y
+# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_fuse-utils is not set
+# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_rclone-ng is not set
+# CONFIG_PACKAGE_luci-app-rclone_INCLUDE_rclone-webui is not set
+
+# LUCI Appliciations
 CONFIG_PACKAGE_luci-app-accesscontrol=y
 CONFIG_PACKAGE_luci-app-adbyby-plus=y
 CONFIG_PACKAGE_luci-app-adguardhome=y
-CONFIG_PACKAGE_luci-app-argon-config=y
 CONFIG_PACKAGE_luci-app-autoupdate=y
-CONFIG_PACKAGE_luci-app-aria2=y
-CONFIG_PACKAGE_luci-app-ddns=y
 CONFIG_PACKAGE_luci-app-filetransfer=y
-# CONFIG_PACKAGE_luci-app-frpc is not set
-CONFIG_PACKAGE_luci-app-hd-idle=y
 CONFIG_PACKAGE_luci-app-mwan3=y
 CONFIG_PACKAGE_luci-app-mwan3helper=y
 CONFIG_PACKAGE_luci-app-nlbwmon=y
 CONFIG_PACKAGE_luci-app-openclash=y
-CONFIG_PACKAGE_luci-app-samba=y
 CONFIG_PACKAGE_luci-app-sqm=y
 CONFIG_PACKAGE_luci-app-smartdns=y
 CONFIG_PACKAGE_luci-app-ssr-plus=y
@@ -60,39 +97,21 @@ CONFIG_PACKAGE_luci-app-socat=y
 CONFIG_SOCAT_SSL=y
 CONFIG_PACKAGE_luci-app-syncdial=y
 CONFIG_PACKAGE_luci-app-ttyd=y
-CONFIG_PACKAGE_luci-app-usb3disable=y
 CONFIG_PACKAGE_luci-app-uhttpd=y
 CONFIG_PACKAGE_luci-app-upnp=y
 CONFIG_PACKAGE_luci-app-unblockmusic=y
 CONFIG_UnblockNeteaseMusic_Go=y
-CONFIG_PACKAGE_luci-app-usb-printer=y
-CONFIG_PACKAGE_luci-app-vsftpd=y
 CONFIG_PACKAGE_luci-app-webadmin=y
 CONFIG_PACKAGE_luci-app-wol=y
 CONFIG_PACKAGE_luci-app-wireguard=y
 CONFIG_PACKAGE_luci-app-zerotier=y
-CONFIG_PACKAGE_6rd=y
-CONFIG_PACKAGE_6to4=y
-CONFIG_PACKAGE_ariang=y
-CONFIG_PACKAGE_curl=y
-CONFIG_PACKAGE_ddns-scripts_aliyun=y
-CONFIG_PACKAGE_ddns-scripts_dnspod=y
-CONFIG_PACKAGE_ddns-scripts_cloudflare.com-v4=y
-CONFIG_PACKAGE_ddns-scripts_freedns_42_pl=y
-CONFIG_PACKAGE_ddns-scripts_godaddy.com-v1=y
-CONFIG_PACKAGE_ddns-scripts_no-ip_com=y
-CONFIG_PACKAGE_ddns-scripts_nsupdate=y
-CONFIG_PACKAGE_ddns-scripts_route53-v1=y
-CONFIG_PACKAGE_iperf3=y
-CONFIG_PACKAGE_usbutils=y
-CONFIG_PACKAGE_e2fsprogs=y
-CONFIG_PACKAGE_httping=y
-CONFIG_PACKAGE_libudev-fbsd=y
+
+# Other Appliciations
 CONFIG_PACKAGE_ppp-mod-pppol2tp=y
 CONFIG_PACKAGE_ppp-mod-pptp=y
-CONFIG_PACKAGE_wpad=y
-CONFIG_PACKAGE_wget=y
 CONFIG_PACKAGE_xz=y
 CONFIG_PACKAGE_xz-utils=y
-# CONFIG_XRAY_CORE_COMPRESS_GOPROXY is not set
-# CONFIG_UnblockNeteaseMusicGo_INCLUDE_GOPROXY is not set
+
+## Network Performance
+CONFIG_PACKAGE_iperf3=y
+CONFIG_PACKAGE_httping=y
\ No newline at end of file
diff --git a/Scripts/AutoBuild_Function.sh b/Scripts/AutoBuild_Function.sh
index cdb17e6..36cddf7 100644
--- a/Scripts/AutoBuild_Function.sh
+++ b/Scripts/AutoBuild_Function.sh
@@ -118,22 +118,23 @@ Diy_Part3_Base() {
 	case "${TARGET_PROFILE}" in
 	x86_64)
 		cd ${Firmware_Path}
-		Firmware=openwrt-${TARGET_BOARD}-${TARGET_SUBTARGET}-generic-squashfs-combined
+		Legacy_Firmware=openwrt-${TARGET_BOARD}-${TARGET_SUBTARGET}-generic-squashfs-combined.${Firmware_sfx}
+		EFI_Firmware=openwrt-${TARGET_BOARD}-${TARGET_SUBTARGET}-generic-squashfs-combined-efi.${Firmware_sfx}
 		AutoBuild_Firmware="AutoBuild-${TARGET_PROFILE}-${Openwrt_Version}"
-		if [ -f "${Firmware}${Firmware_sfx}" ];then
-			_MD5=$(md5sum ${Firmware}${Firmware_sfx} | cut -d ' ' -f1)
-			_SHA256=$(sha256sum ${Firmware}${Firmware_sfx} | cut -d ' ' -f1)
+		if [ -f "${Legacy_Firmware}" ];then
+			_MD5=$(md5sum ${Legacy_Firmware} | cut -d ' ' -f1)
+			_SHA256=$(sha256sum ${Legacy_Firmware} | cut -d ' ' -f1)
 			touch ${Home}/bin/Firmware/${AutoBuild_Firmware}.detail
 			echo -e "\nMD5:${_MD5}\nSHA256:${_SHA256}" > ${Home}/bin/Firmware/${AutoBuild_Firmware}-Legacy.detail
-			mv -f ${Firmware}.${Firmware_sfx} ${Home}/bin/Firmware/${AutoBuild_Firmware}-Legacy${Firmware_sfx}
+			mv -f ${Legacy_Firmware} ${Home}/bin/Firmware/${AutoBuild_Firmware}-Legacy.${Firmware_sfx}
 			echo "Legacy Firmware is detected !"
 		fi
-		if [ -f "${Firmware}-efi${Firmware_sfx}" ];then
-			_MD5=$(md5sum ${Firmware}-efi${Firmware_sfx} | cut -d ' ' -f1)
-			_SHA256=$(sha256sum ${Firmware}-efi${Firmware_sfx} | cut -d ' ' -f1)
-			touch ${Home}/bin/Firmware/${AutoBuild_Firmware}.detail
+		if [ -f "${EFI_Firmware}" ];then
+			_MD5=$(md5sum ${EFI_Firmware} | cut -d ' ' -f1)
+			_SHA256=$(sha256sum ${EFI_Firmware} | cut -d ' ' -f1)
+			touch ${Home}/bin/Firmware/${AutoBuild_Firmware}-UEFI.detail
 			echo -e "\nMD5:${_MD5}\nSHA256:${_SHA256}" > ${Home}/bin/Firmware/${AutoBuild_Firmware}-UEFI.detail
-			cp ${Firmware}-efi.${Firmware_sfx} ${Home}/bin/Firmware/${AutoBuild_Firmware}-UEFI${Firmware_sfx}
+			cp ${EFI_Firmware} ${Home}/bin/Firmware/${AutoBuild_Firmware}-UEFI.${Firmware_sfx}
 			echo "UEFI Firmware is detected !"
 		fi
 	;;
@@ -265,4 +266,4 @@ Update_Makefile() {
 		echo "Package ${PKG_NAME} is not detected,skip update ..."
 	fi
 	unset _process1 _process2 Offical_Version Source_Version
-}
\ No newline at end of file
+}
diff --git a/Scripts/AutoUpdate.sh b/Scripts/AutoUpdate.sh
index bf0c1b5..70c0b91 100644
--- a/Scripts/AutoUpdate.sh
+++ b/Scripts/AutoUpdate.sh
@@ -3,7 +3,7 @@
 # AutoBuild Module by Hyy2001
 # AutoUpdate for Openwrt
 
-Version=V5.1
+Version=V5.2
 
 TIME() {
 	echo -ne "\n[$(date "+%H:%M:%S")] "
@@ -36,6 +36,40 @@ Install_Pkg() {
 	fi
 }
 
+List_Info() {
+	echo -e "\n/overlay 可用:	${Overlay_Available}"
+	echo "/tmp 可用:	${TMP_Available}M"
+	echo "固件下载位置:	/tmp/Downloads"
+	echo "当前设备:	${CURRENT_Device}"
+	echo "默认设备:	${DEFAULT_Device}"
+	echo "当前固件版本:	${CURRENT_Version}"
+	echo "固件名称:	AutoBuild-${CURRENT_Device}-${CURRENT_Version}${Firmware_SFX}"
+	echo "Github 地址:	${Github}"
+	echo "解析 API 地址:	${Github_Tags}"
+	echo "固件下载地址:	${Github_Download}"
+	echo "作者/仓库:	${Author}"
+	if [[ ${DEFAULT_Device} == "x86_64" ]];then
+		echo "EFI 引导: 	${EFI_Boot}"
+		echo "固件压缩:	${Compressed_x86}"
+	fi
+	echo "固件格式:	${Firmware_SFX}"
+	exit
+}
+
+Shell_Helper() {
+	echo -e "\n使用方法: bash /bin/AutoUpdate.sh [参数1] [参数2]"
+	echo -e "\n支持下列参数:\n"
+	echo "	-q	更新固件,不打印备份信息日志[保留配置]"
+	echo "	-n	更新固件[不保留配置]"
+	echo "	-f	强制更新固件,即跳过版本号验证,自动下载以及安装必要软件包[保留配置]"
+	echo "	-u	适用于定时更新 LUCI 的参数[保留配置]"
+	echo "	-c	[参数2:<地址>] 更换 Github 检查更新以及固件下载地址"
+	echo "	-l	列出所有信息"
+	echo "	-d	清除固件下载缓存"
+	echo -e "	-h	打印此帮助信息\n"
+	exit
+}
+
 opkg list | awk '{print $1}' > /tmp/Package_list
 Input_Option="$1"
 Input_Other="$2"
@@ -43,6 +77,8 @@ CURRENT_Version="$(awk 'NR==1' /etc/openwrt_info)"
 Github="$(awk 'NR==2' /etc/openwrt_info)"
 DEFAULT_Device="$(awk 'NR==3' /etc/openwrt_info)"
 Firmware_Type="$(awk 'NR==4' /etc/openwrt_info)"
+TMP_Available="$(df -m | grep "/tmp" | awk '{print $4}' | awk 'NR==1')"
+Overlay_Available="$(df -h | grep ":/overlay" | awk '{print $4}' | awk 'NR==1')"
 case ${DEFAULT_Device} in
 x86_64)
 	[[ -z ${Firmware_Type} ]] && Firmware_Type="img"
@@ -59,50 +95,20 @@ x86_64)
 		BOOT_Type="-Legacy"
 	fi
 	Firmware_SFX="${BOOT_Type}.${Firmware_Type}"
-	Firmware_Detail="${BOOT_Type}.detail"
+	Detail_SFX="${BOOT_Type}.detail"
 	CURRENT_Device="x86_64"
+	Space_RQM=500
 ;;
 *)
 	CURRENT_Device="$(jsonfilter -e '@.model.id' < /etc/board.json | tr ',' '_')"
 	Firmware_SFX=".${Firmware_Type}"
-	[[ -z ${Firmware_SFX} ]] && Firmware_SFX="bin"
-	Firmware_Detail=".detail"
+	[[ -z ${Firmware_SFX} ]] && Firmware_SFX=".bin"
+	Detail_SFX=".detail"
+	Space_RQM=50
 esac
 Github_Download="${Github}/releases/download/AutoUpdate"
 Author="${Github##*com/}"
 Github_Tags="https://api.github.com/repos/${Author}/releases/latest"
-Disk_List="/tmp/disk_list"
-[ -f ${Disk_List} ] && rm -f ${Disk_List}
-Check_Disk="$(mount | egrep -o "mnt/+sd[a-zA-Z][0-9]+")"
-if [ ! -z "${Check_Disk}" ];then
-	echo "${Check_Disk}" > ${Disk_List}
-	Disk_Number=$(sed -n '$=' ${Disk_List})
-	if [ ${Disk_Number} -gt 1 ];then
-		for Disk_Name in $(cat ${Disk_List})
-		do
-			Disk_Available="$(df -m | grep "${Disk_Name}" | awk '{print $4}')"
-			if [ "${Disk_Available}" -gt 20 ];then
-				Download_Path="/${Disk_Name}"
-				break
-			else
-				Download_Path="/tmp"
-			fi
-		done
-	else
-		Disk_Name="${Check_Disk}"
-		Disk_Available="$(df -m | grep "${Disk_Name}" | awk '{print $4}')"
-		if [ "${Disk_Available}" -gt 200 ];then
-			Download_Path="/${Disk_Name}"
-		else
-			Download_Path="/tmp"
-		fi
-	fi
-else
-	Disk_Number="0"
-	Disk_Available="0"
-	Download_Path="/tmp"
-fi
-[ ! -d "${Download_Path}/Downloads" ] && mkdir -p ${Download_Path}/Downloads
 cd /etc
 clear && echo "Openwrt-AutoUpdate Script ${Version}"
 if [[ -z "${Input_Option}" ]];then
@@ -116,78 +122,49 @@ else
 		TIME && echo "执行: 更新固件(保留配置)"
 	;;
 	-f)
-		Force_Update="1"
+		Force_Update=1
 		Upgrade_Options="-q"
 		TIME && echo "执行: 强制更新固件(保留配置)"
 	;;
 	-u)
-		AutoUpdate_Mode="1"
+		AutoUpdate_Mode=1
 		Upgrade_Options="-q"
 	;;
-	-s)
-		Stable_Mode="1"
-		Upgrade_Options="-q"
-		TIME && echo "执行: 更新固件到最新稳定版本(保留配置)"
-	;;
-	-sn|-ns)
-		Stable_Mode="1"
-		Upgrade_Options="-n"
-		TIME && echo "执行: 更新固件到最新稳定版本(不保留配置)"
-	;;
 	-c)
 		if [[ ! -z "${Input_Other}" ]];then
 			sed -i "s?${Github}?${Input_Other}?g" /etc/openwrt_info > /dev/null 2>&1
 			echo -e "\nGithub 地址已更换为: ${Input_Other}"
 			unset Input_Other
 		else
-			echo -e "\n使用方法: bash /bin/AutoUpdate.sh -c [地址]"
+			Shell_Helper
 		fi
 		exit
 	;;
 	-l)
-		Overlay_Size="$(df -h | grep ":/overlay" | awk '{print $4}')"
-		TMP_Size="$(df -h | grep "tmp" | awk '{print $4}' | awk 'NR==1')"
-		echo -e "\n传入参数:	bash ${0} ${@}"
-		echo "参数个数:	$#"
-		echo "/overlay 可用:	${Overlay_Size}"
-		echo "/tmp 可用:	${TMP_Size}"
-		echo "硬盘个数:	${Disk_Number}"
-		echo "硬盘可用:	${Disk_Available}M"
-		echo "固件下载位置:	${Download_Path}/Downloads"
-		echo "当前版本:	${CURRENT_Version}"
-		echo "Github 地址:	${Github}"
-		echo "默认设备:	${DEFAULT_Device}"
-		echo "当前设备:	${CURRENT_Device}"
-		echo "固件下载地址:	${Github_Download}"
-		echo "API地址:	${Github_Tags}"
-		echo "作者/仓库:	${Author}"
-		if [[ ${DEFAULT_Device} == "x86_64" ]];then
-			echo "EFI 引导: 	${EFI_Boot}"
-			echo "gz 压缩:	${Compressed_x86}"
-		fi
-		echo "固件格式:	${Firmware_SFX}"
+		List_Info
+	;;
+	-d)
+		rm -f /tmp/Downloads/* /tmp/Github_Tags
+		TIME && echo "固件下载缓存清理完成!"
+		sleep 1
 		exit
 	;;
+	-h | --help)
+		Shell_Helper
+	;;
 	*)
-		echo -e "\n使用方法: bash /bin/AutoUpdate.sh [参数1] [参数2]"
-		echo -e "\n可供使用的[参数]:\n"
-		echo "	-q	更新固件,不打印备份信息日志[保留配置]"
-		echo "	-n	更新固件[不保留配置]"
-		echo "	-f	强制更新固件,即跳过版本号验证,自动下载以及安装必要软件包[保留配置]"
-		echo "	-u	适用于定时更新的参数,自动下载以及安装必要软件包[保留配置]"
-		echo "	-s	更新/回退固件到最新的稳定版本[保留配置]"
-		echo "	-sn	更新/回退固件到最新的稳定版本[不保留配置]"
-		echo "	-c	[地址] 更换 Github 检查更新地址"
-		echo "	-l	列出所有信息"
-		echo -e "\nGithub地址:	${Github}"
-		echo -e "当前设备:	${DEFAULT_Device}\n"
-		exit
+		echo -e "\nERROR INPUT: [$*]"
+		Shell_Helper
 	;;
 	esac
-	if [[ ! "${Force_Update}" == "1" ]] && [[ ! "${AutoUpdate_Mode}" == "1" ]] && [[ ! "${Stable_Mode}" == "1" ]];then
+	if [[ ! "${Force_Update}" == "1" ]] && [[ ! "${AutoUpdate_Mode}" == "1" ]];then
 		Upgrade_Options="${Input_Option}"
 	fi
 fi
+if [[ "${TMP_Available}" -lt "${Space_RQM}" ]];then
+	TIME && echo "/tmp 空间不足: [${Space_RQM}M],无法执行程序!"
+	exit
+fi
 if [[ ! "${Force_Update}" == "1" ]] && [[ ! "${AutoUpdate_Mode}" == "1" ]];then
 	grep "curl" /tmp/Package_list > /dev/null 2>&1
 	if [[ ! $? -ne 0 ]];then
@@ -206,51 +183,46 @@ if [[ -z "${CURRENT_Device}" ]];then
 	CURRENT_Device="${DEFAULT_Device}"
 fi
 TIME && echo "正在检查版本更新..."
-[ ! -f /tmp/Github_Tags ] && touch /tmp/Github_Tags
 wget -q ${Github_Tags} -O - > /tmp/Github_Tags
 if [[ ! "$?" == 0 ]];then
 	TIME && echo "检查更新失败,请稍后重试!"
 	exit
 fi
-if [[ ${Stable_Mode} == 1 ]];then
-	GET_Version_Type="-Stable"
-else
-	GET_Version_Type=""
-fi
-GET_FullVersion=$(cat /tmp/Github_Tags | egrep -o "AutoBuild-${CURRENT_Device}-R[0-9]+.[0-9]+.[0-9]+.[0-9]+${GET_Version_Type}" | awk 'END {print}')
-GET_Version="${GET_FullVersion#*${CURRENT_Device}-}"
-if [[ -z "${GET_FullVersion}" ]] || [[ -z "${GET_Version}" ]];then
-	TIME && echo "检查更新失败,请稍后重试!"
+TIME && echo "正在获取云端固件版本..."
+GET_Firmware=$(cat /tmp/Github_Tags | egrep -o "AutoBuild-${CURRENT_Device}-R[0-9].+-[0-9]+${Firmware_SFX}" | awk 'END {print}')
+GET_Version=$(echo ${GET_Firmware} | egrep -o "R[0-9].+-[0-9]+")
+if [[ -z "${GET_Firmware}" ]] || [[ -z "${GET_Version}" ]];then
+	TIME && echo "云端固件版本获取失败!"
 	exit
 fi
+Firmware_Info="$(echo ${GET_Firmware} | egrep -o "AutoBuild-${CURRENT_Device}-R[0-9].+-[0-9]+")"
+Firmware="${GET_Firmware}"
+Firmware_Detail="${Firmware_Info}${Detail_SFX}"
 echo -e "\n固件作者: ${Author%/*}"
-echo "设备名称: ${DEFAULT_Device}"
-echo "固件格式: ${Firmware_SFX}"
+echo "设备名称: ${CURRENT_Device}"
+echo "固件格式: ${Detail_SFX}"
 echo -e "\n当前固件版本: ${CURRENT_Version}"
 echo "云端固件版本: ${GET_Version}"
-[[ -z "${Firmware_Type}" ]] && TIME && echo "[固件格式] 获取失败!" && exit
-Check_Stable_Version=$(echo ${GET_Version} | egrep -o "R[0-9]+.[0-9]+.[0-9]+.[0-9]+")
 if [[ ! ${Force_Update} == 1 ]];then
-	if [[ "${CURRENT_Version}" == "${Check_Stable_Version}" ]];then
+	if [[ ${CURRENT_Version} == ${GET_Version} ]];then
 		[[ "${AutoUpdate_Mode}" == "1" ]] && exit
 		TIME && read -p "已是最新版本,是否强制更新固件?[Y/n]:" Choose
 		if [[ "${Choose}" == Y ]] || [[ "${Choose}" == y ]];then
 			TIME && echo "开始强制更新固件..."
 		else
 			TIME && echo "已取消强制更新,即将退出更新程序..."
-			sleep 1
+			sleep 2
 			exit
 		fi
 	fi
 fi
-Firmware_Info="${GET_FullVersion}"
-Firmware="${Firmware_Info}${Firmware_SFX}"
-Firmware_Detail="${Firmware_Info}${Firmware_Detail}"
 echo -e "\n云端固件名称: ${Firmware}"
 echo "固件下载地址: ${Github_Download}"
-cd ${Download_Path}/Downloads
-echo "固件保存位置: ${Download_Path}/Downloads"
+echo "固件保存位置: /tmp/Downloads"
+[ ! -d "/tmp/Downloads" ] && mkdir -p /tmp/Downloads
+TIME && echo "正在删除旧版本固件..." && rm -f /tmp/Downloads/*
 TIME && echo "正在下载固件,请耐心等待..."
+cd /tmp/Downloads
 wget -q "${Github_Download}/${Firmware}" -O ${Firmware}
 if [[ ! "$?" == 0 ]];then
 	TIME && echo "固件下载失败,请检查网络后重试!"
@@ -277,21 +249,21 @@ if [[ ! "${GET_MD5}" == "${CURRENT_MD5}" ]];then
 else
 	TIME && echo -e "MD5 对比通过!"
 fi
-if [[ ${Compressed_x86} == "1" ]];then
+if [[ ${Compressed_x86} == 1 ]];then
 	TIME && echo "检测到固件为 [.gz] 压缩格式,开始解压固件..."
 	Install_Pkg gzip
-	Firmware="${Firmware_Info}${BOOT_Type}.img"
-	rm -f ${Firmware} > /dev/null 2>&1
 	gzip -dk ${Firmware} > /dev/null 2>&1
+	Firmware="${Firmware_Info}${BOOT_Type}.img"
 	if [ -f "${Firmware}" ];then
-		TIME && echo "固件解压成功,固件名称: ${Firmware}"
+		TIME && echo "固件解压成功,名称: ${Firmware}"
 	else
-		TIME && echo "固件解压失败,请检查相关信息!"
+		TIME && echo "固件解压失败!"
 		exit
 	fi
 fi
-TIME && echo -e "开始更新固件,请耐心等待路由器重启...\n"
-sleep 3
+TIME && echo -e "一切准备就绪,5s 后开始更新固件...\n"
+sleep 5
+TIME && echo -e "正在更新固件,期间请耐心等待..."
 sysupgrade ${Upgrade_Options} ${Firmware}
 if [[ $? -ne 0 ]];then
 	TIME && echo "固件刷写失败,请尝试不保留配置[-n]或手动下载固件!"