diff --git a/luci-app-passwall2/Makefile b/luci-app-passwall2/Makefile
index a6d87a8da..2ef577c36 100644
--- a/luci-app-passwall2/Makefile
+++ b/luci-app-passwall2/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 2022-2023 xiaorouji
+# Copyright (C) 2022-2025 xiaorouji
 #
 # This is free software, licensed under the GNU General Public License v3.
 
diff --git a/luci-app-passwall2/luasrc/controller/passwall2.lua b/luci-app-passwall2/luasrc/controller/passwall2.lua
index 56b59097b..7cd9e8252 100644
--- a/luci-app-passwall2/luasrc/controller/passwall2.lua
+++ b/luci-app-passwall2/luasrc/controller/passwall2.lua
@@ -1,9 +1,9 @@
--- Copyright (C) 2022-2023 xiaorouji
+-- Copyright (C) 2022-2025 xiaorouji
 
 module("luci.controller.passwall2", package.seeall)
 local api = require "luci.passwall2.api"
-local appname = api.appname			-- not available
-local uci = api.libuci		        -- in funtion index()
+local appname = api.appname		-- not available
+local uci = api.uci				-- in funtion index()
 local http = require "luci.http"
 local util = require "luci.util"
 local i18n = require "luci.i18n"
@@ -15,8 +15,8 @@ function index()
 		else return end
 	end
 	local api = require "luci.passwall2.api"
-	local appname = "passwall2"			-- global definitions not available
-	local uci = api.libuci		        -- in function index()
+	local appname = api.appname		-- global definitions not available
+	local uci = api.uci				-- in function index()
 	entry({"admin", "services", appname}).dependent = true
 	entry({"admin", "services", appname, "reset_config"}, call("reset_config")).leaf = true
 	entry({"admin", "services", appname, "show"}, call("show_menu")).leaf = true
@@ -99,7 +99,7 @@ end
 
 function show_menu()
 	uci:delete(appname, "@global[0]", "hide_from_luci")
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 	luci.sys.call("rm -rf /tmp/luci-*")
 	luci.sys.call("/etc/init.d/rpcd restart >/dev/null")
 	luci.http.redirect(api.url())
@@ -107,7 +107,7 @@ end
 
 function hide_menu()
 	uci:set(appname, "@global[0]", "hide_from_luci","1")
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 	luci.sys.call("rm -rf /tmp/luci-*")
 	luci.sys.call("/etc/init.d/rpcd restart >/dev/null")
 	luci.http.redirect(luci.dispatcher.build_url("admin", "status", "overview"))
@@ -124,6 +124,7 @@ function socks_autoswitch_add_node()
 	local id = luci.http.formvalue("id")
 	local key = luci.http.formvalue("key")
 	if id and id ~= "" and key and key ~= "" then
+		uci:set(appname, id, "enable_autoswitch", "1")
 		local new_list = uci:get(appname, id, "autoswitch_backup_node") or {}
 		for i = #new_list, 1, -1 do
 			if (uci:get(appname, new_list[i], "remarks") or ""):find(key) then
@@ -135,8 +136,8 @@ function socks_autoswitch_add_node()
 				table.insert(new_list, e.id)
 			end
 		end
-		api.uci_set_list(uci, appname, id, "autoswitch_backup_node", new_list)
-		uci:commit(appname)
+		uci:set_list(appname, id, "autoswitch_backup_node", new_list)
+		api.uci_save(uci, appname)
 	end
 	luci.http.redirect(api.url("socks_config", id))
 end
@@ -145,14 +146,15 @@ function socks_autoswitch_remove_node()
 	local id = luci.http.formvalue("id")
 	local key = luci.http.formvalue("key")
 	if id and id ~= "" and key and key ~= "" then
+		uci:set(appname, id, "enable_autoswitch", "1")
 		local new_list = uci:get(appname, id, "autoswitch_backup_node") or {}
 		for i = #new_list, 1, -1 do
 			if (uci:get(appname, new_list[i], "remarks") or ""):find(key) then
 				table.remove(new_list, i)
 			end
 		end
-		api.uci_set_list(uci, appname, id, "autoswitch_backup_node", new_list)
-		uci:commit(appname)
+		uci:set_list(appname, id, "autoswitch_backup_node", new_list)
+		api.uci_save(uci, appname)
 	end
 	luci.http.redirect(api.url("socks_config", id))
 end
@@ -292,7 +294,7 @@ function set_node()
 	local config = luci.http.formvalue("config")
 	local section = luci.http.formvalue("section")
 	uci:set(appname, type, config, section)
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 	luci.sys.call("/etc/init.d/passwall2 restart > /dev/null 2>&1 &")
 	luci.http.redirect(api.url("log"))
 end
@@ -300,7 +302,7 @@ end
 function copy_node()
 	local section = luci.http.formvalue("section")
 	local uuid = api.gen_short_uuid()
-	api.uci_section(uci, appname, "nodes", uuid)
+	uci:section(appname, "nodes", uuid)
 	for k, v in pairs(uci:get_all(appname, section)) do
 		local filter = k:find("%.")
 		if filter and filter == 1 then
@@ -314,7 +316,7 @@ function copy_node()
 	end
 	uci:delete(appname, uuid, "add_from")
 	uci:set(appname, uuid, "add_mode", 1)
-	uci:commit(appname)
+	api.uci_save(uci, appname)
 	luci.http.redirect(api.url("node_config", uuid))
 end
 
@@ -323,7 +325,7 @@ function clear_all_nodes()
 	uci:delete(appname, '@global[0]', "node")
 	uci:foreach(appname, "socks", function(t)
 		uci:delete(appname, t[".name"])
-		api.uci_set_list(uci, appname, t[".name"], "autoswitch_backup_node", {})
+		uci:set_list(appname, t[".name"], "autoswitch_backup_node", {})
 	end)
 	uci:foreach(appname, "haproxy_config", function(t)
 		uci:delete(appname, t[".name"])
@@ -334,8 +336,7 @@ function clear_all_nodes()
 	uci:foreach(appname, "nodes", function(node)
 		uci:delete(appname, node['.name'])
 	end)
-
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 	luci.sys.call("/etc/init.d/" .. appname .. " stop")
 end
 
@@ -355,7 +356,7 @@ function delete_select_nodes()
 					table.remove(auto_switch_node_list, i)
 				end
 			end
-			api.uci_set_list(uci, appname, t[".name"], "autoswitch_backup_node", auto_switch_node_list)
+			uci:set_list(appname, t[".name"], "autoswitch_backup_node", auto_switch_node_list)
 		end)
 		uci:foreach(appname, "haproxy_config", function(t)
 			if t["lbss"] == w then
@@ -379,7 +380,7 @@ function delete_select_nodes()
 		end)
 		uci:delete(appname, w)
 	end)
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 	luci.sys.call("/etc/init.d/" .. appname .. " restart > /dev/null 2>&1 &")
 end
 
diff --git a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua
index e5bc0ca9d..fa87ec045 100644
--- a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua
+++ b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua
@@ -118,6 +118,8 @@ for k, v in pairs(nodes_table) do
 	socks_node:value(v.id, v["remark"])
 end
 
-m:append(Template(appname .. "/socks_auto_switch/footer"))
+o = s:option(DummyValue, "btn", " ")
+o.template = appname .. "/socks_auto_switch/btn"
+o:depends("enable_autoswitch", true)
 
 return m
diff --git a/luci-app-passwall2/luasrc/passwall2/api.lua b/luci-app-passwall2/luasrc/passwall2/api.lua
index 855194b41..25a96da5e 100644
--- a/luci-app-passwall2/luasrc/passwall2/api.lua
+++ b/luci-app-passwall2/luasrc/passwall2/api.lua
@@ -55,24 +55,48 @@ function uci_section(cursor, config, type, name, values)
 	return stat and name
 end
 
+function uci_save(cursor, config, commit, apply)
+	if is_js_luci() then
+		commit = true
+		if commit then
+			if apply then
+				cursor:commit(config)
+			else
+				sh_uci_commit(config)
+			end
+		end
+	else
+		cursor:save(config)
+		if commit then
+			cursor:commit(config)
+			if apply then
+				sys.call("/etc/init.d/" .. config .. " reload > /dev/null 2>&1 &")
+			end
+		end
+	end
+end
+
 function sh_uci_get(config, section, option)
 	exec_call(string.format("uci -q get %s.%s.%s", config, section, option))
-	exec_call(string.format("uci -q commit %s", config))
 end
 
-function sh_uci_set(config, section, option, val)
+function sh_uci_set(config, section, option, val, commit)
 	exec_call(string.format("uci -q set %s.%s.%s=\"%s\"", config, section, option, val))
-	exec_call(string.format("uci -q commit %s", config))
+	if commit then sh_uci_commit(config) end
 end
 
-function sh_uci_del(config, section, option)
+function sh_uci_del(config, section, option, commit)
 	exec_call(string.format("uci -q delete %s.%s.%s", config, section, option))
-	exec_call(string.format("uci -q commit %s", config))
+	if commit then sh_uci_commit(config) end
 end
 
-function sh_uci_add_list(config, section, option, val)
+function sh_uci_add_list(config, section, option, val, commit)
 	exec_call(string.format("uci -q del_list %s.%s.%s=\"%s\"", config, section, option, val))
 	exec_call(string.format("uci -q add_list %s.%s.%s=\"%s\"", config, section, option, val))
+	if commit then sh_uci_commit(config) end
+end
+
+function sh_uci_commit(config)
 	exec_call(string.format("uci -q commit %s", config))
 end
 
diff --git a/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm b/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/btn.htm
similarity index 63%
rename from luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm
rename to luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/btn.htm
index b4f629d41..f5bc740c1 100644
--- a/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm
+++ b/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/btn.htm
@@ -19,5 +19,7 @@ local api = require "luci.passwall2.api"
 	}
 	//]]>
 </script>
-<input class="btn cbi-button cbi-button-add" type="button" onclick="add_node_by_key()" value="<%:Add nodes to the standby node list by keywords%>" />
-<input class="btn cbi-button cbi-button-remove" type="button" onclick="remove_node_by_key()" value="<%:Delete nodes in the standby node list by keywords%>" />
\ No newline at end of file
+<div id="cbi-<%=self.config.."-"..section.."-"..self.option%>" data-index="<%=self.index%>" data-depends="<%=pcdata(self:deplist2json(section))%>">
+	<input class="btn cbi-button cbi-button-add" type="button" onclick="add_node_by_key()" value="<%:Add nodes to the standby node list by keywords%>" />
+	<input class="btn cbi-button cbi-button-remove" type="button" onclick="remove_node_by_key()" value="<%:Delete nodes in the standby node list by keywords%>" />
+</div>
\ No newline at end of file
diff --git a/luci-app-passwall2/root/usr/share/passwall2/app.sh b/luci-app-passwall2/root/usr/share/passwall2/app.sh
index 905007dd1..880e5a4d9 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/app.sh
+++ b/luci-app-passwall2/root/usr/share/passwall2/app.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (C) 2022-2023 xiaorouji
+# Copyright (C) 2022-2025 xiaorouji
 
 . $IPKG_INSTROOT/lib/functions.sh
 . $IPKG_INSTROOT/lib/functions/service.sh
@@ -16,13 +16,6 @@ GLOBAL_ACL_PATH=${TMP_ACL_PATH}/default
 LOG_FILE=/tmp/log/$CONFIG.log
 APP_PATH=/usr/share/$CONFIG
 RULES_PATH=/usr/share/${CONFIG}/rules
-TUN_DNS_PORT=15353
-TUN_DNS="127.0.0.1#${TUN_DNS_PORT}"
-DEFAULT_DNS=
-ENABLED_DEFAULT_ACL=0
-ENABLED_ACLS=0
-PROXY_IPV6=0
-PROXY_IPV6_UDP=0
 LUA_UTIL_PATH=/usr/lib/lua/luci/passwall2
 UTIL_SINGBOX=$LUA_UTIL_PATH/util_sing-box.lua
 UTIL_SS=$LUA_UTIL_PATH/util_shadowsocks.lua
@@ -30,8 +23,6 @@ UTIL_XRAY=$LUA_UTIL_PATH/util_xray.lua
 UTIL_NAIVE=$LUA_UTIL_PATH/util_naiveproxy.lua
 UTIL_HYSTERIA2=$LUA_UTIL_PATH/util_hysteria2.lua
 UTIL_TUIC=$LUA_UTIL_PATH/util_tuic.lua
-V2RAY_ARGS=""
-V2RAY_CONFIG=""
 
 echolog() {
 	local d="$(date "+%Y-%m-%d %H:%M:%S")"
@@ -218,7 +209,11 @@ check_depends() {
 
 get_new_port() {
 	port=$1
-	[ "$port" == "auto" ] && port=2082
+	[ "$port" == "auto" ] && {
+		port=2082
+		local GET_NEW_PORT=$(get_cache_var "get_new_port")
+		[ -n "${GET_NEW_PORT}" ] && port=${GET_NEW_PORT}
+	}
 	protocol=$(echo $2 | tr 'A-Z' 'a-z')
 	result=$(check_port_exists $port $protocol)
 	if [ "$result" != 0 ]; then
@@ -230,6 +225,7 @@ get_new_port() {
 		fi
 		get_new_port $temp $protocol
 	else
+		set_cache_var "get_new_port" "$port"
 		echo $port
 	fi
 }
@@ -328,7 +324,11 @@ set_cache_var() {
 	local key="${1}"
 	shift 1
 	local val="$@"
-	[ -n "${key}" ] && [ -n "${val}" ] && echo "${key}=\"${val}\"" >> $TMP_PATH/var
+	[ -n "${key}" ] && [ -n "${val}" ] && {
+		sed -i "/${key}=/d" $TMP_PATH/var >/dev/null 2>&1
+		echo "${key}=\"${val}\"" >> $TMP_PATH/var
+		eval ${key}=\"${val}\"
+	}
 }
 get_cache_var() {
 	local key="${1}"
@@ -337,6 +337,10 @@ get_cache_var() {
 	}
 }
 
+eval_cache_var() {
+	[ -s "$TMP_PATH/var" ] && eval $(cat "$TMP_PATH/var")
+}
+
 run_xray() {
 	local flag node redir_port socks_address socks_port socks_username socks_password http_address http_port http_username http_password
 	local dns_listen_port direct_dns_query_strategy remote_dns_protocol remote_dns_udp_server remote_dns_tcp_server remote_dns_doh remote_dns_client_ip remote_dns_detour remote_fakedns remote_dns_query_strategy dns_cache write_ipset_direct
@@ -441,7 +445,7 @@ run_xray() {
 		fi
 	}
 
-	lua $UTIL_XRAY gen_config -node $node -redir_port $redir_port -tcp_proxy_way $tcp_proxy_way -loglevel $loglevel ${_extra_param} > $config_file
+	lua $UTIL_XRAY gen_config -node $node -redir_port $redir_port -tcp_proxy_way ${TCP_PROXY_WAY} -loglevel $loglevel ${_extra_param} > $config_file
 	ln_run "$(first_type $(config_t_get global_app ${type}_file) ${type})" ${type} $log_file run -c "$config_file"
 
 	[ -n "${redir_port}" ] && set_cache_var "node_${node}_redir_port" "${redir_port}"
@@ -543,7 +547,7 @@ run_singbox() {
 		[ "$remote_fakedns" = "1" ] && _extra_param="${_extra_param} -remote_dns_fake 1"
 	}
 
-	lua $UTIL_SINGBOX gen_config -node $node -redir_port $redir_port -tcp_proxy_way $tcp_proxy_way ${_extra_param} > $config_file
+	lua $UTIL_SINGBOX gen_config -node $node -redir_port $redir_port -tcp_proxy_way ${TCP_PROXY_WAY} ${_extra_param} > $config_file
 	ln_run "$(first_type $(config_t_get global_app singbox_file) sing-box)" "sing-box" "${log_file}" run -c "$config_file"
 
 	[ -n "${redir_port}" ] && set_cache_var "node_${node}_redir_port" "${redir_port}"
@@ -714,8 +718,11 @@ run_global() {
 
 	if [ $PROXY_IPV6 == "1" ]; then
 		echolog "开启实验性IPv6透明代理(TProxy)，请确认您的节点及类型支持IPv6！"
-		PROXY_IPV6_UDP=1
 	fi
+
+	TUN_DNS_PORT=15353
+	TUN_DNS="127.0.0.1#${TUN_DNS_PORT}"
+
 	V2RAY_ARGS="flag=global node=$NODE redir_port=$REDIR_PORT"
 	V2RAY_ARGS="${V2RAY_ARGS} dns_listen_port=${TUN_DNS_PORT} direct_dns_query_strategy=${DIRECT_DNS_QUERY_STRATEGY} remote_dns_query_strategy=${REMOTE_DNS_QUERY_STRATEGY} dns_cache=${DNS_CACHE}"
 	local msg="${TUN_DNS} （直连DNS：${AUTO_DNS}"
@@ -774,7 +781,7 @@ run_global() {
 		run_func="run_singbox"
 	fi
 	
-	${run_func} $V2RAY_ARGS
+	${run_func} ${V2RAY_ARGS}
 
 	local RUN_NEW_DNSMASQ=1
 	RUN_NEW_DNSMASQ=${DNS_REDIRECT}
@@ -1222,10 +1229,13 @@ acl_app() {
 
 start() {
 	pgrep -f /tmp/etc/passwall2/bin > /dev/null 2>&1 && {
-		echolog "程序已启动，先停止再重新启动!"
+		#echolog "程序已启动，先停止再重新启动!"
 		stop
 	}
-
+	mkdir -p /tmp/etc $TMP_PATH $TMP_BIN_PATH $TMP_SCRIPT_FUNC_PATH $TMP_ROUTE_PATH $TMP_ACL_PATH $TMP_PATH2
+	get_config
+	export V2RAY_LOCATION_ASSET=$(config_t_get global_rules v2ray_location_asset "/usr/share/v2ray/")
+	export XRAY_LOCATION_ASSET=$V2RAY_LOCATION_ASSET
 	ulimit -n 65535
 	start_haproxy
 	start_socks
@@ -1289,8 +1299,8 @@ start() {
 
 stop() {
 	clean_log
-	[ -n "$($(source $APP_PATH/iptables.sh get_ipt_bin) -t mangle -t nat -L -nv 2>/dev/null | grep "PSW2")" ] && source $APP_PATH/iptables.sh stop
-	[ -n "$(nft list sets 2>/dev/null | grep "${CONFIG}_")" ] && source $APP_PATH/nftables.sh stop
+	eval_cache_var
+	[ -n "$USE_TABLES" ] && source $APP_PATH/${USE_TABLES}.sh stop
 	delete_ip2route
 	kill_all v2ray-plugin obfs-local
 	pgrep -f "sleep.*(6s|9s|58s)" | xargs kill -9 >/dev/null 2>&1
@@ -1309,14 +1319,12 @@ stop() {
 			uci -q delete ${CONFIG}.@global[0].dnsmasq_dns_redirect
 			uci -q commit ${CONFIG}
 		}
-		if [ -z "$(get_cache_var "ACL_default_dns_port")" ] || [ -n "${bak_dnsmasq_dns_redirect}" ]; then
+		if [ -z "${ACL_default_dns_port}" ] || [ -n "${bak_dnsmasq_dns_redirect}" ]; then
 			uci -q del_list dhcp.@dnsmasq[0].addnmount="${GLOBAL_DNSMASQ_CONF_PATH}"
 			uci -q commit dhcp
 			lua $APP_PATH/helper_dnsmasq.lua restart -LOG 0
 		fi
-		bak_bridge_nf_ipt=$(get_cache_var "bak_bridge_nf_ipt")
 		[ -n "${bak_bridge_nf_ipt}" ] && sysctl -w net.bridge.bridge-nf-call-iptables=${bak_bridge_nf_ipt} >/dev/null 2>&1
-		bak_bridge_nf_ip6t=$(get_cache_var "bak_bridge_nf_ip6t")
 		[ -n "${bak_bridge_nf_ip6t}" ] && sysctl -w net.bridge.bridge-nf-call-ip6tables=${bak_bridge_nf_ip6t} >/dev/null 2>&1
 	}
 	rm -rf $TMP_PATH
@@ -1325,68 +1333,66 @@ stop() {
 	exit 0
 }
 
-ENABLED=$(config_t_get global enabled 0)
-NODE=$(config_t_get global node)
-[ "$ENABLED" == 1 ] && {
-	[ -n "$NODE" ] && [ "$(config_get_type $NODE)" == "nodes" ] && ENABLED_DEFAULT_ACL=1
-}
-ENABLED_ACLS=$(config_t_get global acl_enable 0)
-[ "$ENABLED_ACLS" == 1 ] && {
-	[ "$(uci show ${CONFIG} | grep "@acl_rule" | grep "enabled='1'" | wc -l)" == 0 ] && ENABLED_ACLS=0
-}
-SOCKS_ENABLED=$(config_t_get global socks_enabled 0)
-REDIR_PORT=$(echo $(get_new_port 1041 tcp,udp))
-tcp_proxy_way=$(config_t_get global_forwarding tcp_proxy_way redirect)
-TCP_NO_REDIR_PORTS=$(config_t_get global_forwarding tcp_no_redir_ports 'disable')
-UDP_NO_REDIR_PORTS=$(config_t_get global_forwarding udp_no_redir_ports 'disable')
-TCP_REDIR_PORTS=$(config_t_get global_forwarding tcp_redir_ports '22,25,53,143,465,587,853,993,995,80,443')
-UDP_REDIR_PORTS=$(config_t_get global_forwarding udp_redir_ports '1:65535')
-TCP_PROXY_MODE="global"
-UDP_PROXY_MODE="global"
-LOCALHOST_PROXY=$(config_t_get global localhost_proxy '1')
-CLIENT_PROXY=$(config_t_get global client_proxy '1')
-DIRECT_DNS_QUERY_STRATEGY=$(config_t_get global direct_dns_query_strategy UseIP)
-REMOTE_DNS_PROTOCOL=$(config_t_get global remote_dns_protocol tcp)
-REMOTE_DNS_DETOUR=$(config_t_get global remote_dns_detour remote)
-REMOTE_DNS=$(config_t_get global remote_dns 1.1.1.1:53 | sed 's/#/:/g' | sed -E 's/\:([^:]+)$/#\1/g')
-REMOTE_FAKEDNS=$(config_t_get global remote_fakedns '0')
-REMOTE_DNS_QUERY_STRATEGY=$(config_t_get global remote_dns_query_strategy UseIPv4)
-WRITE_IPSET_DIRECT=$(config_t_get global write_ipset_direct 1)
-DNS_CACHE=$(config_t_get global dns_cache 1)
-DNS_REDIRECT=$(config_t_get global dns_redirect 1)
+get_config() {
+	ENABLED_DEFAULT_ACL=0
+	ENABLED=$(config_t_get global enabled 0)
+	NODE=$(config_t_get global node)
+	[ "$ENABLED" == 1 ] && {
+		[ -n "$NODE" ] && [ "$(config_get_type $NODE)" == "nodes" ] && ENABLED_DEFAULT_ACL=1
+	}
+	ENABLED_ACLS=$(config_t_get global acl_enable 0)
+	[ "$ENABLED_ACLS" == 1 ] && {
+		[ "$(uci show ${CONFIG} | grep "@acl_rule" | grep "enabled='1'" | wc -l)" == 0 ] && ENABLED_ACLS=0
+	}
+	SOCKS_ENABLED=$(config_t_get global socks_enabled 0)
+	REDIR_PORT=$(echo $(get_new_port 1041 tcp,udp))
+	TCP_PROXY_WAY=$(config_t_get global_forwarding tcp_proxy_way redirect)
+	TCP_NO_REDIR_PORTS=$(config_t_get global_forwarding tcp_no_redir_ports 'disable')
+	UDP_NO_REDIR_PORTS=$(config_t_get global_forwarding udp_no_redir_ports 'disable')
+	TCP_REDIR_PORTS=$(config_t_get global_forwarding tcp_redir_ports '22,25,53,143,465,587,853,993,995,80,443')
+	UDP_REDIR_PORTS=$(config_t_get global_forwarding udp_redir_ports '1:65535')
+	PROXY_IPV6=$(config_t_get global_forwarding ipv6_tproxy 0)
+	TCP_PROXY_MODE="global"
+	UDP_PROXY_MODE="global"
+	LOCALHOST_PROXY=$(config_t_get global localhost_proxy '1')
+	CLIENT_PROXY=$(config_t_get global client_proxy '1')
+	DIRECT_DNS_QUERY_STRATEGY=$(config_t_get global direct_dns_query_strategy UseIP)
+	REMOTE_DNS_PROTOCOL=$(config_t_get global remote_dns_protocol tcp)
+	REMOTE_DNS_DETOUR=$(config_t_get global remote_dns_detour remote)
+	REMOTE_DNS=$(config_t_get global remote_dns 1.1.1.1:53 | sed 's/#/:/g' | sed -E 's/\:([^:]+)$/#\1/g')
+	REMOTE_FAKEDNS=$(config_t_get global remote_fakedns '0')
+	REMOTE_DNS_QUERY_STRATEGY=$(config_t_get global remote_dns_query_strategy UseIPv4)
+	WRITE_IPSET_DIRECT=$(config_t_get global write_ipset_direct 1)
+	DNS_CACHE=$(config_t_get global dns_cache 1)
+	DNS_REDIRECT=$(config_t_get global dns_redirect 1)
 
-RESOLVFILE=/tmp/resolv.conf.d/resolv.conf.auto
-[ -f "${RESOLVFILE}" ] && [ -s "${RESOLVFILE}" ] || RESOLVFILE=/tmp/resolv.conf.auto
+	RESOLVFILE=/tmp/resolv.conf.d/resolv.conf.auto
+	[ -f "${RESOLVFILE}" ] && [ -s "${RESOLVFILE}" ] || RESOLVFILE=/tmp/resolv.conf.auto
 
-ISP_DNS=$(cat $RESOLVFILE 2>/dev/null | grep -E -o "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+" | sort -u | grep -v 0.0.0.0 | grep -v 127.0.0.1)
-ISP_DNS6=$(cat $RESOLVFILE 2>/dev/null | grep -E "([A-Fa-f0-9]{1,4}::?){1,7}[A-Fa-f0-9]{1,4}" | awk -F % '{print $1}' | awk -F " " '{print $2}'| sort -u | grep -v -Fx ::1 | grep -v -Fx ::)
+	ISP_DNS=$(cat $RESOLVFILE 2>/dev/null | grep -E -o "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+" | sort -u | grep -v 0.0.0.0 | grep -v 127.0.0.1)
+	ISP_DNS6=$(cat $RESOLVFILE 2>/dev/null | grep -E "([A-Fa-f0-9]{1,4}::?){1,7}[A-Fa-f0-9]{1,4}" | awk -F % '{print $1}' | awk -F " " '{print $2}'| sort -u | grep -v -Fx ::1 | grep -v -Fx ::)
 
-DEFAULT_DNSMASQ_CFGID=$(uci show dhcp.@dnsmasq[0] |  awk -F '.' '{print $2}' | awk -F '=' '{print $1}'| head -1)
-DEFAULT_DNS=$(uci show dhcp.@dnsmasq[0] | grep "\.server=" | awk -F '=' '{print $2}' | sed "s/'//g" | tr ' ' '\n' | grep -v "\/" | head -2 | sed ':label;N;s/\n/,/;b label')
-[ -z "${DEFAULT_DNS}" ] && DEFAULT_DNS=$(echo -n $ISP_DNS | tr ' ' '\n' | head -2 | tr '\n' ',' | sed 's/,$//')
-AUTO_DNS=${DEFAULT_DNS:-119.29.29.29}
+	DEFAULT_DNSMASQ_CFGID=$(uci show dhcp.@dnsmasq[0] |  awk -F '.' '{print $2}' | awk -F '=' '{print $1}'| head -1)
+	DEFAULT_DNS=$(uci show dhcp.@dnsmasq[0] | grep "\.server=" | awk -F '=' '{print $2}' | sed "s/'//g" | tr ' ' '\n' | grep -v "\/" | head -2 | sed ':label;N;s/\n/,/;b label')
+	[ -z "${DEFAULT_DNS}" ] && DEFAULT_DNS=$(echo -n $ISP_DNS | tr ' ' '\n' | head -2 | tr '\n' ',' | sed 's/,$//')
+	AUTO_DNS=${DEFAULT_DNS:-119.29.29.29}
 
-DNSMASQ_CONF_DIR=/tmp/dnsmasq.d
-DEFAULT_DNSMASQ_CFGID="$(uci -q show "dhcp.@dnsmasq[0]" | awk 'NR==1 {split($0, conf, /[.=]/); print conf[2]}')"
-if [ -f "/tmp/etc/dnsmasq.conf.$DEFAULT_DNSMASQ_CFGID" ]; then
-	DNSMASQ_CONF_DIR="$(awk -F '=' '/^conf-dir=/ {print $2}' "/tmp/etc/dnsmasq.conf.$DEFAULT_DNSMASQ_CFGID")"
-	if [ -n "$DNSMASQ_CONF_DIR" ]; then
-		DNSMASQ_CONF_DIR=${DNSMASQ_CONF_DIR%*/}
-	else
-		DNSMASQ_CONF_DIR="/tmp/dnsmasq.d"
+	DNSMASQ_CONF_DIR=/tmp/dnsmasq.d
+	DEFAULT_DNSMASQ_CFGID="$(uci -q show "dhcp.@dnsmasq[0]" | awk 'NR==1 {split($0, conf, /[.=]/); print conf[2]}')"
+	if [ -f "/tmp/etc/dnsmasq.conf.$DEFAULT_DNSMASQ_CFGID" ]; then
+		DNSMASQ_CONF_DIR="$(awk -F '=' '/^conf-dir=/ {print $2}' "/tmp/etc/dnsmasq.conf.$DEFAULT_DNSMASQ_CFGID")"
+		if [ -n "$DNSMASQ_CONF_DIR" ]; then
+			DNSMASQ_CONF_DIR=${DNSMASQ_CONF_DIR%*/}
+		else
+			DNSMASQ_CONF_DIR="/tmp/dnsmasq.d"
+		fi
 	fi
-fi
-GLOBAL_DNSMASQ_CONF=${DNSMASQ_CONF_DIR}/dnsmasq-${CONFIG}.conf
-GLOBAL_DNSMASQ_CONF_PATH=${GLOBAL_ACL_PATH}/dnsmasq.d
+	set_cache_var GLOBAL_DNSMASQ_CONF ${DNSMASQ_CONF_DIR}/dnsmasq-${CONFIG}.conf
+	set_cache_var GLOBAL_DNSMASQ_CONF_PATH ${GLOBAL_ACL_PATH}/dnsmasq.d
 
-PROXY_IPV6=$(config_t_get global_forwarding ipv6_tproxy 0)
-
-XRAY_BIN=$(first_type $(config_t_get global_app xray_file) xray)
-SINGBOX_BIN=$(first_type $(config_t_get global_app singbox_file) sing-box)
-
-export V2RAY_LOCATION_ASSET=$(config_t_get global_rules v2ray_location_asset "/usr/share/v2ray/")
-export XRAY_LOCATION_ASSET=$V2RAY_LOCATION_ASSET
-mkdir -p /tmp/etc $TMP_PATH $TMP_BIN_PATH $TMP_SCRIPT_FUNC_PATH $TMP_ROUTE_PATH $TMP_ACL_PATH $TMP_PATH2
+	XRAY_BIN=$(first_type $(config_t_get global_app xray_file) xray)
+	SINGBOX_BIN=$(first_type $(config_t_get global_app singbox_file) sing-box)
+}
 
 arg1=$1
 shift
@@ -1394,28 +1400,28 @@ case $arg1 in
 add_ip2route)
 	add_ip2route $@
 	;;
-get_new_port)
-	get_new_port $@
-	;;
-run_socks)
-	run_socks $@
-	;;
-socks_node_switch)
-	socks_node_switch $@
-	;;
 echolog)
 	echolog $@
 	;;
+get_new_port)
+	get_new_port $@
+	;;
 get_cache_var)
 	get_cache_var $@
 	;;
 set_cache_var)
 	set_cache_var $@
 	;;
-stop)
-	stop
+run_socks)
+	run_socks $@
+	;;
+socks_node_switch)
+	socks_node_switch $@
 	;;
 start)
 	start
 	;;
+stop)
+	stop
+	;;
 esac
diff --git a/luci-app-passwall2/root/usr/share/passwall2/helper_dnsmasq.lua b/luci-app-passwall2/root/usr/share/passwall2/helper_dnsmasq.lua
index 8870c3f8c..879c67b4d 100644
--- a/luci-app-passwall2/root/usr/share/passwall2/helper_dnsmasq.lua
+++ b/luci-app-passwall2/root/usr/share/passwall2/helper_dnsmasq.lua
@@ -1,6 +1,6 @@
 local api = require "luci.passwall2.api"
 local appname = "passwall2"
-local uci = api.libuci
+local uci = api.uci
 local sys = api.sys
 local fs = api.fs
 local datatypes = api.datatypes
@@ -25,7 +25,7 @@ local function backup_servers()
 	local DNSMASQ_DNS = uci:get("dhcp", "@dnsmasq[0]", "server")
 	if DNSMASQ_DNS and #DNSMASQ_DNS > 0 then
 		uci:set(appname, "@global[0]", "dnsmasq_servers", DNSMASQ_DNS)
-		uci:commit(appname)
+		api.uci_save(uci, appname, true)
 	end
 end
 
@@ -43,11 +43,11 @@ local function restore_servers()
 			tinsert(dns_table, v)
 		end
 		uci:delete(appname, "@global[0]", "dnsmasq_servers")
-		uci:commit(appname)
+		api.uci_save(uci, appname, true)
 	end
 	if dns_table and #dns_table > 0 then
-		api.uci_set_list(uci, "dhcp", "@dnsmasq[0]", "server", dns_table)
-		uci:commit("dhcp")
+		uci:set_list("dhcp", "@dnsmasq[0]", "server", dns_table)
+		api.uci_save(uci, "dhcp", true)
 	end
 end
 
@@ -76,7 +76,7 @@ function stretch()
 			end
 		end
 		uci:set("dhcp", "@dnsmasq[0]", "resolvfile", RESOLVFILE)
-		uci:commit("dhcp")
+		api.uci_save(uci, "dhcp", true)
 	end
 end
 
@@ -102,8 +102,8 @@ function logic_restart(var)
 					tinsert(dns_table, v)
 				end
 			end
-			api.uci_set_list(uci, "dhcp", "@dnsmasq[0]", "server", dns_table)
-			uci:commit("dhcp")
+			uci:set_list("dhcp", "@dnsmasq[0]", "server", dns_table)
+			api.uci_save(uci, "dhcp", true)
 		end
 		sys.call("/etc/init.d/dnsmasq restart >/dev/null 2>&1")
 		restore_servers()
diff --git a/luci-app-passwall2/root/usr/share/passwall2/iptables.sh b/luci-app-passwall2/root/usr/share/passwall2/iptables.sh
index 4f6039adb..598ab52d5 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/iptables.sh
+++ b/luci-app-passwall2/root/usr/share/passwall2/iptables.sh
@@ -452,7 +452,7 @@ load_acl() {
 					$ipt_m -A PSW2 $(comment "$remarks") -p udp ${_ipt_source} $(factor $udp_redir_ports "-m multiport --dport") -j PSW2_RULE
 					$ipt_m -A PSW2 $(comment "$remarks") -p udp ${_ipt_source} $(REDIRECT $redir_port TPROXY)
 
-					[ "$PROXY_IPV6" == "1" ] && [ "$PROXY_IPV6_UDP" == "1" ] && {
+					[ "$PROXY_IPV6" == "1" ] && {
 						$ip6t_m -A PSW2 $(comment "$remarks") -p udp ${_ipt_source} -d $FAKE_IP_6 -j PSW2_RULE 2>/dev/null
 						add_shunt_t_rule "${shunt_list6}" "$ip6t_m -A PSW2 $(comment "$remarks") -p udp ${_ipt_source} $(factor $udp_redir_ports "-m multiport --dport")" "-j PSW2_RULE" 2>/dev/null
 						$ip6t_m -A PSW2 $(comment "$remarks") -p udp ${_ipt_source} $(factor $udp_redir_ports "-m multiport --dport") -j PSW2_RULE 2>/dev/null
@@ -551,12 +551,12 @@ load_acl() {
 			$ipt_m -A PSW2 $(comment "默认") -p udp $(factor $UDP_REDIR_PORTS "-m multiport --dport") -j PSW2_RULE
 			$ipt_m -A PSW2 $(comment "默认") -p udp $(REDIRECT $REDIR_PORT TPROXY)
 
-			if [ "$PROXY_IPV6_UDP" == "1" ]; then
+			[ "$PROXY_IPV6" == "1" ] && {
 				$ip6t_m -A PSW2 $(comment "默认") -p udp -d $FAKE_IP_6 -j PSW2_RULE
 				add_shunt_t_rule "${SHUNT_LIST6}" "$ip6t_m -A PSW2 $(comment "默认") -p udp $(factor $UDP_REDIR_PORTS "-m multiport --dport")" "-j PSW2_RULE"
 				$ip6t_m -A PSW2 $(comment "默认") -p udp $(factor $UDP_REDIR_PORTS "-m multiport --dport") -j PSW2_RULE
 				$ip6t_m -A PSW2 $(comment "默认") -p udp $(REDIRECT $REDIR_PORT TPROXY)
-			fi
+			}
 
 			echolog "${msg2}"
 		fi
@@ -696,10 +696,9 @@ add_firewall_rule() {
 	accept_icmp=$(config_t_get global_forwarding accept_icmp 0)
 	accept_icmpv6=$(config_t_get global_forwarding accept_icmpv6 0)
 
-	local tcp_proxy_way=$(config_t_get global_forwarding tcp_proxy_way redirect)
-	if [ "$tcp_proxy_way" = "redirect" ]; then
+	if [ "${TCP_PROXY_WAY}" = "redirect" ]; then
 		unset is_tproxy
-	elif [ "$tcp_proxy_way" = "tproxy" ]; then
+	elif [ "${TCP_PROXY_WAY}" = "tproxy" ]; then
 		is_tproxy="TPROXY"
 	fi
 
@@ -884,14 +883,14 @@ add_firewall_rule() {
 				insert_rule_before "$ipt_m" "OUTPUT" "mwan3" "$(comment mangle-OUTPUT-PSW2) -p tcp -j PSW2_OUTPUT"
 			}
 
-			if [ "$PROXY_IPV6" == "1" ]; then
+			[ "$PROXY_IPV6" == "1" ] && {
 				$ip6t_m -A PSW2_OUTPUT -p tcp -d $FAKE_IP_6 -j PSW2_RULE
 				add_shunt_t_rule "${SHUNT_LIST6}" "$ip6t_m -A PSW2_OUTPUT -p tcp $(factor $TCP_REDIR_PORTS "-m multiport --dport")" "-j PSW2_RULE"
 				$ip6t_m -A PSW2_OUTPUT -p tcp $(factor $TCP_REDIR_PORTS "-m multiport --dport") -j PSW2_RULE
 				$ip6t_m -A PSW2 $(comment "本机") -p tcp -i lo $(REDIRECT $REDIR_PORT TPROXY)
 				$ip6t_m -A PSW2 $(comment "本机") -p tcp -i lo -j RETURN
 				insert_rule_before "$ip6t_m" "OUTPUT" "mwan3" "$(comment mangle-OUTPUT-PSW2) -p tcp -j PSW2_OUTPUT"
-			fi
+			}
 
 			[ -d "${TMP_IFACE_PATH}" ] && {
 				for iface in $(ls ${TMP_IFACE_PATH}); do
@@ -910,14 +909,14 @@ add_firewall_rule() {
 			$ipt_m -A PSW2 $(comment "本机") -p udp -i lo -j RETURN
 			insert_rule_before "$ipt_m" "OUTPUT" "mwan3" "$(comment mangle-OUTPUT-PSW2) -p udp -j PSW2_OUTPUT"
 
-			if [ "$PROXY_IPV6_UDP" == "1" ]; then
+			[ "$PROXY_IPV6" == "1" ] && {
 				$ip6t_m -A PSW2_OUTPUT -p udp -d $FAKE_IP_6 -j PSW2_RULE
 				add_shunt_t_rule "${SHUNT_LIST6}" "$ip6t_m -A PSW2_OUTPUT -p udp $(factor $UDP_REDIR_PORTS "-m multiport --dport")" "-j PSW2_RULE"
 				$ip6t_m -A PSW2_OUTPUT -p udp $(factor $UDP_REDIR_PORTS "-m multiport --dport") -j PSW2_RULE
 				$ip6t_m -A PSW2 $(comment "本机") -p udp -i lo $(REDIRECT $REDIR_PORT TPROXY)
 				$ip6t_m -A PSW2 $(comment "本机") -p udp -i lo -j RETURN
 				insert_rule_before "$ip6t_m" "OUTPUT" "mwan3" "$(comment mangle-OUTPUT-PSW2) -p udp -j PSW2_OUTPUT"
-			fi
+			}
 
 			[ -d "${TMP_IFACE_PATH}" ] && {
 				for iface in $(ls ${TMP_IFACE_PATH}); do
diff --git a/luci-app-passwall2/root/usr/share/passwall2/nftables.sh b/luci-app-passwall2/root/usr/share/passwall2/nftables.sh
index 1066ea6a6..618ac9428 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/nftables.sh
+++ b/luci-app-passwall2/root/usr/share/passwall2/nftables.sh
@@ -503,7 +503,7 @@ load_acl() {
 					nft "add rule $NFTABLE_NAME PSW2_MANGLE ip protocol udp ${_ipt_source} $(factor $udp_redir_ports "udp dport") counter jump PSW2_RULE comment \"$remarks\""
 					nft "add rule $NFTABLE_NAME PSW2_MANGLE ip protocol udp ${_ipt_source} $(REDIRECT $redir_port TPROXY4) comment \"$remarks\""
 
-					[ "$PROXY_IPV6" == "1" ] && [ "$PROXY_IPV6_UDP" == "1" ] && {
+					[ "$PROXY_IPV6" == "1" ] && {
 						nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp ${_ipt_source} ip6 daddr $FAKE_IP_6 counter jump PSW2_RULE comment \"$remarks\""
 						add_shunt_t_rule "${shunt_list6}" "nft add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp ${_ipt_source} $(factor $udp_redir_ports "udp dport") ip6 daddr" "counter jump PSW2_RULE" "$remarks"
 						nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp ${_ipt_source} $(factor $udp_redir_ports "udp dport") counter jump PSW2_RULE comment \"$remarks\"" 2>/dev/null
@@ -604,7 +604,7 @@ load_acl() {
 			nft "add rule $NFTABLE_NAME PSW2_MANGLE ip protocol udp $(factor $UDP_REDIR_PORTS "udp dport") counter jump PSW2_RULE comment \"默认\""
 			nft "add rule $NFTABLE_NAME PSW2_MANGLE ip protocol udp $(REDIRECT $REDIR_PORT TPROXY4) comment \"默认\""
 
-			[ "$PROXY_IPV6" == "1" ] && [ "$PROXY_IPV6_UDP" == "1" ] && {
+			[ "$PROXY_IPV6" == "1" ] && {
 				nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp ip6 daddr $FAKE_IP_6 jump PSW2_RULE comment \"默认\""
 				add_shunt_t_rule "${SHUNT_LIST6}" "nft add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp $(factor $UDP_REDIR_PORTS "udp dport") ip6 daddr" "counter jump PSW2_RULE" "默认"
 				nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp $(factor $UDP_REDIR_PORTS "udp dport") counter jump PSW2_RULE comment \"默认\""
@@ -744,12 +744,11 @@ add_firewall_rule() {
 	accept_icmp=$(config_t_get global_forwarding accept_icmp 0)
 	accept_icmpv6=$(config_t_get global_forwarding accept_icmpv6 0)
 
-	local tcp_proxy_way=$(config_t_get global_forwarding tcp_proxy_way redirect)
-	if [ "$tcp_proxy_way" = "redirect" ]; then
+	if [ "${TCP_PROXY_WAY}" = "redirect" ]; then
 		unset is_tproxy
 		nft_prerouting_chain="PSW2_NAT"
 		nft_output_chain="PSW2_OUTPUT_NAT"
-	elif [ "$tcp_proxy_way" = "tproxy" ]; then
+	elif [ "${TCP_PROXY_WAY}" = "tproxy" ]; then
 		is_tproxy="TPROXY"
 		nft_prerouting_chain="PSW2_MANGLE"
 		nft_output_chain="PSW2_OUTPUT_MANGLE"
@@ -964,13 +963,13 @@ add_firewall_rule() {
 			nft "add rule $NFTABLE_NAME PSW2_MANGLE ip protocol udp iif lo counter return comment \"本机\""
 			nft "add rule $NFTABLE_NAME mangle_output ip protocol udp counter jump PSW2_OUTPUT_MANGLE comment \"PSW2_OUTPUT_MANGLE\""
 
-			if [ "$PROXY_IPV6_UDP" == "1" ]; then
+			[ "$PROXY_IPV6" == "1" ] && {
 				nft "add rule $NFTABLE_NAME PSW2_OUTPUT_MANGLE_V6 meta l4proto udp ip6 daddr $FAKE_IP_6 jump PSW2_RULE"
 				add_shunt_t_rule "${SHUNT_LIST6}" "nft add rule $NFTABLE_NAME PSW2_OUTPUT_MANGLE_V6 meta l4proto udp $(factor $UDP_REDIR_PORTS "udp dport") ip6 daddr" "counter jump PSW2_RULE"
 				nft "add rule $NFTABLE_NAME PSW2_OUTPUT_MANGLE_V6 meta l4proto udp $(factor $UDP_REDIR_PORTS "udp dport") counter jump PSW2_RULE"
 				nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp iif lo $(REDIRECT $REDIR_PORT TPROXY) comment \"本机\""
 				nft "add rule $NFTABLE_NAME PSW2_MANGLE_V6 meta l4proto udp iif lo counter return comment \"本机\""
-			fi
+			}
 
 			[ -d "${TMP_IFACE_PATH}" ] && {
 				for iface in $(ls ${TMP_IFACE_PATH}); do
diff --git a/luci-app-passwall2/root/usr/share/passwall2/rule_update.lua b/luci-app-passwall2/root/usr/share/passwall2/rule_update.lua
index b51c2181e..f23283c47 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/rule_update.lua
+++ b/luci-app-passwall2/root/usr/share/passwall2/rule_update.lua
@@ -1,12 +1,12 @@
 #!/usr/bin/lua
 
-require 'nixio'
-require 'luci.sys'
-local luci = luci
-local ucic = luci.model.uci.cursor()
-local jsonc = require "luci.jsonc"
-local name = 'passwall2'
 local api = require "luci.passwall2.api"
+local name = api.appname
+local fs = api.fs
+local sys = api.sys
+local uci = api.uci
+local jsonc = api.jsonc
+
 local arg1 = arg[1]
 local arg2 = arg[2]
 local arg3 = arg[3]
@@ -14,13 +14,13 @@ local arg3 = arg[3]
 local reboot = 0
 local geoip_update = 0
 local geosite_update = 0
-local asset_location = ucic:get_first(name, 'global_rules', "v2ray_location_asset", "/usr/share/v2ray/")
+local asset_location = uci:get_first(name, 'global_rules', "v2ray_location_asset", "/usr/share/v2ray/")
 
 -- Custom geo file
-local geoip_api = ucic:get_first(name, 'global_rules', "geoip_url", "https://api.github.com/repos/Loyalsoldier/v2ray-rules-dat/releases/latest")
-local geosite_api = ucic:get_first(name, 'global_rules', "geosite_url", "https://api.github.com/repos/Loyalsoldier/v2ray-rules-dat/releases/latest")
+local geoip_api = uci:get_first(name, 'global_rules', "geoip_url", "https://api.github.com/repos/Loyalsoldier/v2ray-rules-dat/releases/latest")
+local geosite_api = uci:get_first(name, 'global_rules', "geosite_url", "https://api.github.com/repos/Loyalsoldier/v2ray-rules-dat/releases/latest")
 --
-local use_nft = ucic:get(name, "@global_forwarding[0]", "use_nft") or "0"
+local use_nft = uci:get(name, "@global_forwarding[0]", "use_nft") or "0"
 
 if arg3 == "cron" then
 	arg2 = nil
@@ -67,9 +67,9 @@ local function fetch_geoip()
 						f:write(content:gsub("geoip.dat", "/tmp/geoip.dat"), "")
 						f:close()
 
-						if nixio.fs.access(asset_location .. "geoip.dat") then
-							luci.sys.call(string.format("cp -f %s %s", asset_location .. "geoip.dat", "/tmp/geoip.dat"))
-							if luci.sys.call('sha256sum -c /tmp/geoip.dat.sha256sum > /dev/null 2>&1') == 0 then
+						if fs.access(asset_location .. "geoip.dat") then
+							sys.call(string.format("cp -f %s %s", asset_location .. "geoip.dat", "/tmp/geoip.dat"))
+							if sys.call('sha256sum -c /tmp/geoip.dat.sha256sum > /dev/null 2>&1') == 0 then
 								log("geoip 版本一致，无需更新。")
 								return 1
 							end
@@ -77,8 +77,8 @@ local function fetch_geoip()
 						for _2, v2 in ipairs(json.assets) do
 							if v2.name and v2.name == "geoip.dat" then
 								sret = curl(v2.browser_download_url, "/tmp/geoip.dat")
-								if luci.sys.call('sha256sum -c /tmp/geoip.dat.sha256sum > /dev/null 2>&1') == 0 then
-									luci.sys.call(string.format("mkdir -p %s && cp -f %s %s", asset_location, "/tmp/geoip.dat", asset_location .. "geoip.dat"))
+								if sys.call('sha256sum -c /tmp/geoip.dat.sha256sum > /dev/null 2>&1') == 0 then
+									sys.call(string.format("mkdir -p %s && cp -f %s %s", asset_location, "/tmp/geoip.dat", asset_location .. "geoip.dat"))
 									reboot = 1
 									log("geoip 更新成功。")
 									return 1
@@ -118,9 +118,9 @@ local function fetch_geosite()
 						f:write(content:gsub("[^%s]+.dat", "/tmp/geosite.dat"), "")
 						f:close()
 
-						if nixio.fs.access(asset_location .. "geosite.dat") then
-							luci.sys.call(string.format("cp -f %s %s", asset_location .. "geosite.dat", "/tmp/geosite.dat"))
-							if luci.sys.call('sha256sum -c /tmp/geosite.dat.sha256sum > /dev/null 2>&1') == 0 then
+						if fs.access(asset_location .. "geosite.dat") then
+							sys.call(string.format("cp -f %s %s", asset_location .. "geosite.dat", "/tmp/geosite.dat"))
+							if sys.call('sha256sum -c /tmp/geosite.dat.sha256sum > /dev/null 2>&1') == 0 then
 								log("geosite 版本一致，无需更新。")
 								return 1
 							end
@@ -128,8 +128,8 @@ local function fetch_geosite()
 						for _2, v2 in ipairs(json.assets) do
 							if v2.name and (v2.name == "geosite.dat" or v2.name == "dlc.dat") then
 								sret = curl(v2.browser_download_url, "/tmp/geosite.dat")
-								if luci.sys.call('sha256sum -c /tmp/geosite.dat.sha256sum > /dev/null 2>&1') == 0 then
-									luci.sys.call(string.format("mkdir -p %s && cp -f %s %s", asset_location, "/tmp/geosite.dat", asset_location .. "geosite.dat"))
+								if sys.call('sha256sum -c /tmp/geosite.dat.sha256sum > /dev/null 2>&1') == 0 then
+									sys.call(string.format("mkdir -p %s && cp -f %s %s", asset_location, "/tmp/geosite.dat", asset_location .. "geosite.dat"))
 									reboot = 1
 									log("geosite 更新成功。")
 									return 1
@@ -161,8 +161,8 @@ if arg2 then
 		end
 	end)
 else
-	geoip_update = ucic:get_first(name, 'global_rules', "geoip_update", 1)
-	geosite_update = ucic:get_first(name, 'global_rules', "geosite_update", 1)
+	geoip_update = uci:get_first(name, 'global_rules', "geoip_update", 1)
+	geosite_update = uci:get_first(name, 'global_rules', "geosite_update", 1)
 end
 if geoip_update == 0 and geosite_update == 0 then
 	os.exit(0)
@@ -184,23 +184,22 @@ if tonumber(geosite_update) == 1 then
 	os.remove("/tmp/geosite.dat.sha256sum")
 end
 
-ucic:set(name, ucic:get_first(name, 'global_rules'), "geoip_update", geoip_update)
-ucic:set(name, ucic:get_first(name, 'global_rules'), "geosite_update", geosite_update)
-ucic:save(name)
-luci.sys.call("uci commit " .. name)
+uci:set(name, uci:get_first(name, 'global_rules'), "geoip_update", geoip_update)
+uci:set(name, uci:get_first(name, 'global_rules'), "geosite_update", geosite_update)
+api.uci_save(uci, name, true)
 
 if reboot == 1 then
 	if arg3 == "cron" then
-		if not nixio.fs.access("/var/lock/" .. name .. ".lock") then
-			luci.sys.call("touch /tmp/lock/" .. name .. "_cron.lock")
+		if not fs.access("/var/lock/" .. name .. ".lock") then
+			sys.call("touch /tmp/lock/" .. name .. "_cron.lock")
 		end
 	end
 
 	log("重启服务，应用新的规则。")
 	if use_nft == "1" then
-		luci.sys.call("sh /usr/share/" .. name .. "/nftables.sh flush_nftset_reload > /dev/null 2>&1 &")
+		sys.call("sh /usr/share/" .. name .. "/nftables.sh flush_nftset_reload > /dev/null 2>&1 &")
 	else
-		luci.sys.call("sh /usr/share/" .. name .. "/iptables.sh flush_ipset_reload > /dev/null 2>&1 &")
+		sys.call("sh /usr/share/" .. name .. "/iptables.sh flush_ipset_reload > /dev/null 2>&1 &")
 	end
 end
 log("规则更新完毕...")
diff --git a/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua b/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
index 57d928caf..3aabb321e 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
+++ b/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
@@ -3,8 +3,6 @@
 ------------------------------------------------
 -- @author William Chan <root@williamchan.me>
 ------------------------------------------------
-require 'nixio'
-require 'luci.model.uci'
 require 'luci.util'
 require 'luci.jsonc'
 require 'luci.sys'
@@ -20,6 +18,7 @@ local split = api.split
 local jsonParse, jsonStringify = luci.jsonc.parse, luci.jsonc.stringify
 local base64Decode = api.base64Decode
 local uci = api.libuci
+local fs = api.fs
 uci:revert(appname)
 
 local has_ss = api.is_finded("ss-redir")
@@ -1282,7 +1281,7 @@ local function truncate_nodes(add_from)
 			end
 		end
 	end)
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 end
 
 local function select_node(nodes, config)
@@ -1434,7 +1433,7 @@ local function update_node(manual)
 			end
 		end
 	end
-	uci:commit(appname)
+	api.uci_save(uci, appname, true)
 
 	if next(CONFIG) then
 		local nodes = {}
@@ -1469,11 +1468,11 @@ local function update_node(manual)
 		end
 		]]--
 
-		uci:commit(appname)
+		api.uci_save(uci, appname, true)
 	end
 
 	if arg[3] == "cron" then
-		if not nixio.fs.access("/var/lock/" .. appname .. ".lock") then
+		if not fs.access("/var/lock/" .. appname .. ".lock") then
 			luci.sys.call("touch /tmp/lock/" .. appname .. "_cron.lock")
 		end
 	end