diff --git a/install.sh b/install.sh
index eb3de97..d4cc327 100644
--- a/install.sh
+++ b/install.sh
@@ -29,9 +29,9 @@ OK="${Green}[OK]${Font}"
 Error="${Red}[错误]${Font}"
 
 # 版本
-shell_version="1.1.4.1"
+shell_version="1.1.5.0"
 shell_mode="None"
-github_branch="master"
+github_branch="dev"
 version_cmp="/tmp/version_cmp.tmp"
 v2ray_conf_dir="/etc/v2ray"
 nginx_conf_dir="/etc/nginx/conf/conf.d"
@@ -312,14 +312,12 @@ v2ray_install() {
     fi
     mkdir -p /root/v2ray
     cd /root/v2ray || exit
-    wget -N --no-check-certificate https://install.direct/go.sh
+    wget -N --no-check-certificate https://raw.githubusercontent.com/wulabing/V2Ray_ws-tls_bash_onekey/${github_branch}/v2ray.sh
 
-    ## wget http://install.direct/go.sh
-
-    if [[ -f go.sh ]]; then
+    if [[ -f v2ray.sh ]]; then
         rm -rf $v2ray_systemd_file
         systemctl daemon-reload
-        bash go.sh --force
+        bash v2ray.sh --force
         judge "安装 V2ray"
     else
         echo -e "${Error} ${RedBG} V2ray 安装文件下载失败，请检查下载地址是否可用 ${Font}"
@@ -812,8 +810,7 @@ bbr_boost_sh() {
     wget -N --no-check-certificate "https://raw.githubusercontent.com/ylx2016/Linux-NetSpeed/master/tcp.sh" && chmod +x tcp.sh && ./tcp.sh
 }
 mtproxy_sh() {
-    [ -f "mtproxy_go.sh" ] && rm -rf ./mtproxy_go.sh
-    wget -N --no-check-certificate https://github.com/whunt1/onekeymakemtg/raw/master/mtproxy_go.sh && chmod +x mtproxy_go.sh && ./mtproxy_go.sh
+    echo -e "${Error} ${RedBG} 功能维护，暂不可用 ${Font}"
 }
 
 uninstall_all() {
@@ -991,7 +988,7 @@ menu() {
         install_v2_h2
         ;;
     3)
-        bash <(curl -L -s https://install.direct/go.sh)
+        bash <(curl -L -s https://raw.githubusercontent.com/wulabing/V2Ray_ws-tls_bash_onekey/${github_branch}/v2ray.sh)
         ;;
     4)
         read -rp "请输入UUID:" UUID
diff --git a/v2ray.sh b/v2ray.sh
new file mode 100644
index 0000000..d09abd6
--- /dev/null
+++ b/v2ray.sh
@@ -0,0 +1,492 @@
+#!/bin/bash
+
+# This file is accessible as https://install.direct/go.sh
+# Original source is located at github.com/v2ray/v2ray-core/release/install-release.sh
+
+# If not specify, default meaning of return value:
+# 0: Success
+# 1: System error
+# 2: Application error
+# 3: Network error
+
+# CLI arguments
+PROXY=''
+HELP=''
+FORCE=''
+CHECK=''
+REMOVE=''
+VERSION=''
+VSRC_ROOT='/tmp/v2ray'
+EXTRACT_ONLY=''
+LOCAL=''
+LOCAL_INSTALL=''
+DIST_SRC='github'
+ERROR_IF_UPTODATE=''
+
+CUR_VER=""
+NEW_VER=""
+VDIS=''
+ZIPFILE="/tmp/v2ray/v2ray.zip"
+V2RAY_RUNNING=0
+
+CMD_INSTALL=""
+CMD_UPDATE=""
+SOFTWARE_UPDATED=0
+
+SYSTEMCTL_CMD=$(command -v systemctl 2>/dev/null)
+SERVICE_CMD=$(command -v service 2>/dev/null)
+
+#######color code########
+RED="31m"      # Error message
+GREEN="32m"    # Success message
+YELLOW="33m"   # Warning message
+BLUE="36m"     # Info message
+
+
+#########################
+while [[ $# > 0 ]]; do
+    case "$1" in
+        -p|--proxy)
+        PROXY="-x ${2}"
+        shift # past argument
+        ;;
+        -h|--help)
+        HELP="1"
+        ;;
+        -f|--force)
+        FORCE="1"
+        ;;
+        -c|--check)
+        CHECK="1"
+        ;;
+        --remove)
+        REMOVE="1"
+        ;;
+        --version)
+        VERSION="$2"
+        shift
+        ;;
+        --extract)
+        VSRC_ROOT="$2"
+        shift
+        ;;
+        --extractonly)
+        EXTRACT_ONLY="1"
+        ;;
+        -l|--local)
+        LOCAL="$2"
+        LOCAL_INSTALL="1"
+        shift
+        ;;
+        --source)
+        DIST_SRC="$2"
+        shift
+        ;;
+        --errifuptodate)
+        ERROR_IF_UPTODATE="1"
+        ;;
+        *)
+                # unknown option
+        ;;
+    esac
+    shift # past argument or value
+done
+
+###############################
+colorEcho(){
+    echo -e "\033[${1}${@:2}\033[0m" 1>& 2
+}
+
+archAffix(){
+    case "${1:-"$(uname -m)"}" in
+        i686|i386)
+            echo '32'
+        ;;
+        x86_64|amd64)
+            echo '64'
+        ;;
+        *armv7*|armv6l)
+            echo 'arm'
+        ;;
+        *armv8*|aarch64)
+            echo 'arm64'
+        ;;
+        *mips64le*)
+            echo 'mips64le'
+        ;;
+        *mips64*)
+            echo 'mips64'
+        ;;
+        *mipsle*)
+            echo 'mipsle'
+        ;;
+        *mips*)
+            echo 'mips'
+        ;;
+        *s390x*)
+            echo 's390x'
+        ;;
+        ppc64le)
+            echo 'ppc64le'
+        ;;
+        ppc64)
+            echo 'ppc64'
+        ;;
+        *)
+            return 1
+        ;;
+    esac
+
+	return 0
+}
+
+zipRoot() {
+    unzip -lqq "$1" | awk -e '
+        NR == 1 {
+            prefix = $4;
+        }
+        NR != 1 {
+            prefix_len = length(prefix);
+            cur_len = length($4);
+
+            for (len = prefix_len < cur_len ? prefix_len : cur_len; len >= 1; len -= 1) {
+                sub_prefix = substr(prefix, 1, len);
+                sub_cur = substr($4, 1, len);
+
+                if (sub_prefix == sub_cur) {
+                    prefix = sub_prefix;
+                    break;
+                }
+            }
+
+            if (len == 0) {
+                prefix = "";
+                nextfile;
+            }
+        }
+        END {
+            print prefix;
+        }
+    '
+}
+
+downloadV2Ray(){
+    rm -rf /tmp/v2ray
+    mkdir -p /tmp/v2ray
+    if [[ "${DIST_SRC}" == "jsdelivr" ]]; then
+        DOWNLOAD_LINK="https://cdn.jsdelivr.net/gh/v2ray/dist/v2ray-linux-${VDIS}.zip"
+    else
+        DOWNLOAD_LINK="https://github.com/v2fly/v2ray-core/releases/download/${NEW_VER}/v2ray-linux-${VDIS}.zip"
+    fi
+    colorEcho ${BLUE} "Downloading V2Ray: ${DOWNLOAD_LINK}"
+    curl ${PROXY} -L -H "Cache-Control: no-cache" -o ${ZIPFILE} ${DOWNLOAD_LINK}
+    if [ $? != 0 ];then
+        colorEcho ${RED} "Failed to download! Please check your network or try again."
+        return 3
+    fi
+    return 0
+}
+
+installSoftware(){
+    COMPONENT=$1
+    if [[ -n `command -v $COMPONENT` ]]; then
+        return 0
+    fi
+
+    getPMT
+    if [[ $? -eq 1 ]]; then
+        colorEcho ${RED} "The system package manager tool isn't APT or YUM, please install ${COMPONENT} manually."
+        return 1
+    fi
+    if [[ $SOFTWARE_UPDATED -eq 0 ]]; then
+        colorEcho ${BLUE} "Updating software repo"
+        $CMD_UPDATE
+        SOFTWARE_UPDATED=1
+    fi
+
+    colorEcho ${BLUE} "Installing ${COMPONENT}"
+    $CMD_INSTALL $COMPONENT
+    if [[ $? -ne 0 ]]; then
+        colorEcho ${RED} "Failed to install ${COMPONENT}. Please install it manually."
+        return 1
+    fi
+    return 0
+}
+
+# return 1: not apt, yum, or zypper
+getPMT(){
+    if [[ -n `command -v apt-get` ]];then
+        CMD_INSTALL="apt-get -y -qq install"
+        CMD_UPDATE="apt-get -qq update"
+    elif [[ -n `command -v yum` ]]; then
+        CMD_INSTALL="yum -y -q install"
+        CMD_UPDATE="yum -q makecache"
+    elif [[ -n `command -v zypper` ]]; then
+        CMD_INSTALL="zypper -y install"
+        CMD_UPDATE="zypper ref"
+    else
+        return 1
+    fi
+    return 0
+}
+
+normalizeVersion() {
+    if [ -n "$1" ]; then
+        case "$1" in
+            v*)
+                echo "$1"
+            ;;
+            *)
+                echo "v$1"
+            ;;
+        esac
+    else
+        echo ""
+    fi
+}
+
+# 1: new V2Ray. 0: no. 2: not installed. 3: check failed. 4: don't check.
+getVersion(){
+    if [[ -n "$VERSION" ]]; then
+        NEW_VER="$(normalizeVersion "$VERSION")"
+        return 4
+    else
+        VER="$(/usr/bin/v2ray/v2ray -version 2>/dev/null)"
+        RETVAL=$?
+        CUR_VER="$(normalizeVersion "$(echo "$VER" | head -n 1 | cut -d " " -f2)")"
+        TAG_URL="https://api.github.com/repos/v2fly/v2ray-core/releases/latest"
+        NEW_VER="$(normalizeVersion "$(curl ${PROXY} -H "Accept: application/json" -H "User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0" -s "${TAG_URL}" --connect-timeout 10| grep 'tag_name' | cut -d\" -f4)")"
+
+        if [[ $? -ne 0 ]] || [[ $NEW_VER == "" ]]; then
+            colorEcho ${RED} "Failed to fetch release information. Please check your network or try again."
+            return 3
+        elif [[ $RETVAL -ne 0 ]];then
+            return 2
+        elif [[ $NEW_VER != $CUR_VER ]];then
+            return 1
+        fi
+        return 0
+    fi
+}
+
+stopV2ray(){
+    colorEcho ${BLUE} "Shutting down V2Ray service."
+    if [[ -n "${SYSTEMCTL_CMD}" ]] || [[ -f "/lib/systemd/system/v2ray.service" ]] || [[ -f "/etc/systemd/system/v2ray.service" ]]; then
+        ${SYSTEMCTL_CMD} stop v2ray
+    elif [[ -n "${SERVICE_CMD}" ]] || [[ -f "/etc/init.d/v2ray" ]]; then
+        ${SERVICE_CMD} v2ray stop
+    fi
+    if [[ $? -ne 0 ]]; then
+        colorEcho ${YELLOW} "Failed to shutdown V2Ray service."
+        return 2
+    fi
+    return 0
+}
+
+startV2ray(){
+    if [ -n "${SYSTEMCTL_CMD}" ] && [[ -f "/lib/systemd/system/v2ray.service" || -f "/etc/systemd/system/v2ray.service" ]]; then
+        ${SYSTEMCTL_CMD} start v2ray
+    elif [ -n "${SERVICE_CMD}" ] && [ -f "/etc/init.d/v2ray" ]; then
+        ${SERVICE_CMD} v2ray start
+    fi
+    if [[ $? -ne 0 ]]; then
+        colorEcho ${YELLOW} "Failed to start V2Ray service."
+        return 2
+    fi
+    return 0
+}
+
+installV2Ray(){
+    # Install V2Ray binary to /usr/bin/v2ray
+    mkdir -p '/etc/v2ray' '/var/log/v2ray' && \
+    unzip -oj "$1" "$2v2ray" "$2v2ctl" "$2geoip.dat" "$2geosite.dat" -d '/usr/bin/v2ray' && \
+    chmod +x '/usr/bin/v2ray/v2ray' '/usr/bin/v2ray/v2ctl' || {
+        colorEcho ${RED} "Failed to copy V2Ray binary and resources."
+        return 1
+    }
+
+    # Install V2Ray server config to /etc/v2ray
+    if [ ! -f '/etc/v2ray/config.json' ]; then
+        local PORT="$(($RANDOM + 10000))"
+        local UUID="$(cat '/proc/sys/kernel/random/uuid')"
+
+        unzip -pq "$1" "$2vpoint_vmess_freedom.json" | \
+        sed -e "s/10086/${PORT}/g; s/23ad6b10-8d1a-40f7-8ad0-e3e35cd38297/${UUID}/g;" - > \
+        '/etc/v2ray/config.json' || {
+            colorEcho ${YELLOW} "Failed to create V2Ray configuration file. Please create it manually."
+            return 1
+        }
+
+        colorEcho ${BLUE} "PORT:${PORT}"
+        colorEcho ${BLUE} "UUID:${UUID}"
+    fi
+}
+
+
+installInitScript(){
+    if [[ -n "${SYSTEMCTL_CMD}" ]]; then
+        if [[ ! -f "/etc/systemd/system/v2ray.service" && ! -f "/lib/systemd/system/v2ray.service" ]]; then
+            unzip -oj "$1" "$2systemd/v2ray.service" -d '/etc/systemd/system' && \
+            systemctl enable v2ray.service
+        fi
+    elif [[ -n "${SERVICE_CMD}" ]] && [[ ! -f "/etc/init.d/v2ray" ]]; then
+        installSoftware 'daemon' && \
+        unzip -oj "$1" "$2systemv/v2ray" -d '/etc/init.d' && \
+        chmod +x '/etc/init.d/v2ray' && \
+        update-rc.d v2ray defaults
+    fi
+}
+
+Help(){
+  cat - 1>& 2 << EOF
+./install-release.sh [-h] [-c] [--remove] [-p proxy] [-f] [--version vx.y.z] [-l file]
+  -h, --help            Show help
+  -p, --proxy           To download through a proxy server, use -p socks5://127.0.0.1:1080 or -p http://127.0.0.1:3128 etc
+  -f, --force           Force install
+      --version         Install a particular version, use --version v3.15
+  -l, --local           Install from a local file
+      --remove          Remove installed V2Ray
+  -c, --check           Check for update
+EOF
+}
+
+remove(){
+    if [[ -n "${SYSTEMCTL_CMD}" ]] && [[ -f "/etc/systemd/system/v2ray.service" ]];then
+        if pgrep "v2ray" > /dev/null ; then
+            stopV2ray
+        fi
+        systemctl disable v2ray.service
+        rm -rf "/usr/bin/v2ray" "/etc/systemd/system/v2ray.service"
+        if [[ $? -ne 0 ]]; then
+            colorEcho ${RED} "Failed to remove V2Ray."
+            return 0
+        else
+            colorEcho ${GREEN} "Removed V2Ray successfully."
+            colorEcho ${BLUE} "If necessary, please remove configuration file and log file manually."
+            return 0
+        fi
+    elif [[ -n "${SYSTEMCTL_CMD}" ]] && [[ -f "/lib/systemd/system/v2ray.service" ]];then
+        if pgrep "v2ray" > /dev/null ; then
+            stopV2ray
+        fi
+        systemctl disable v2ray.service
+        rm -rf "/usr/bin/v2ray" "/lib/systemd/system/v2ray.service"
+        if [[ $? -ne 0 ]]; then
+            colorEcho ${RED} "Failed to remove V2Ray."
+            return 0
+        else
+            colorEcho ${GREEN} "Removed V2Ray successfully."
+            colorEcho ${BLUE} "If necessary, please remove configuration file and log file manually."
+            return 0
+        fi
+    elif [[ -n "${SERVICE_CMD}" ]] && [[ -f "/etc/init.d/v2ray" ]]; then
+        if pgrep "v2ray" > /dev/null ; then
+            stopV2ray
+        fi
+        rm -rf "/usr/bin/v2ray" "/etc/init.d/v2ray"
+        if [[ $? -ne 0 ]]; then
+            colorEcho ${RED} "Failed to remove V2Ray."
+            return 0
+        else
+            colorEcho ${GREEN} "Removed V2Ray successfully."
+            colorEcho ${BLUE} "If necessary, please remove configuration file and log file manually."
+            return 0
+        fi
+    else
+        colorEcho ${YELLOW} "V2Ray not found."
+        return 0
+    fi
+}
+
+checkUpdate(){
+    echo "Checking for update."
+    VERSION=""
+    getVersion
+    RETVAL="$?"
+    if [[ $RETVAL -eq 1 ]]; then
+        colorEcho ${BLUE} "Found new version ${NEW_VER} for V2Ray.(Current version:$CUR_VER)"
+    elif [[ $RETVAL -eq 0 ]]; then
+        colorEcho ${BLUE} "No new version. Current version is ${NEW_VER}."
+    elif [[ $RETVAL -eq 2 ]]; then
+        colorEcho ${YELLOW} "No V2Ray installed."
+        colorEcho ${BLUE} "The newest version for V2Ray is ${NEW_VER}."
+    fi
+    return 0
+}
+
+main(){
+    #helping information
+    [[ "$HELP" == "1" ]] && Help && return
+    [[ "$CHECK" == "1" ]] && checkUpdate && return
+    [[ "$REMOVE" == "1" ]] && remove && return
+
+    local ARCH=$(uname -m)
+    VDIS="$(archAffix)"
+
+    # extract local file
+    if [[ $LOCAL_INSTALL -eq 1 ]]; then
+        colorEcho ${YELLOW} "Installing V2Ray via local file. Please make sure the file is a valid V2Ray package, as we are not able to determine that."
+        NEW_VER=local
+        rm -rf /tmp/v2ray
+        ZIPFILE="$LOCAL"
+        #FILEVDIS=`ls /tmp/v2ray |grep v2ray-v |cut -d "-" -f4`
+        #SYSTEM=`ls /tmp/v2ray |grep v2ray-v |cut -d "-" -f3`
+        #if [[ ${SYSTEM} != "linux" ]]; then
+        #    colorEcho ${RED} "The local V2Ray can not be installed in linux."
+        #    return 1
+        #elif [[ ${FILEVDIS} != ${VDIS} ]]; then
+        #    colorEcho ${RED} "The local V2Ray can not be installed in ${ARCH} system."
+        #    return 1
+        #else
+        #    NEW_VER=`ls /tmp/v2ray |grep v2ray-v |cut -d "-" -f2`
+        #fi
+    else
+        # download via network and extract
+        installSoftware "curl" || return $?
+        getVersion
+        RETVAL="$?"
+        if [[ $RETVAL == 0 ]] && [[ "$FORCE" != "1" ]]; then
+            colorEcho ${BLUE} "Latest version ${CUR_VER} is already installed."
+            if [ -n "${ERROR_IF_UPTODATE}" ]; then
+              return 10
+            fi
+            return
+        elif [[ $RETVAL == 3 ]]; then
+            return 3
+        else
+            colorEcho ${BLUE} "Installing V2Ray ${NEW_VER} on ${ARCH}"
+            downloadV2Ray || return $?
+        fi
+    fi
+
+    local ZIPROOT="$(zipRoot "${ZIPFILE}")"
+    installSoftware unzip || return $?
+
+    if [ -n "${EXTRACT_ONLY}" ]; then
+        colorEcho ${BLUE} "Extracting V2Ray package to ${VSRC_ROOT}."
+
+        if unzip -o "${ZIPFILE}" -d ${VSRC_ROOT}; then
+            colorEcho ${GREEN} "V2Ray extracted to ${VSRC_ROOT%/}${ZIPROOT:+/${ZIPROOT%/}}, and exiting..."
+            return 0
+        else
+            colorEcho ${RED} "Failed to extract V2Ray."
+            return 2
+        fi
+    fi
+
+    if pgrep "v2ray" > /dev/null ; then
+        V2RAY_RUNNING=1
+        stopV2ray
+    fi
+    installV2Ray "${ZIPFILE}" "${ZIPROOT}" || return $?
+    installInitScript "${ZIPFILE}" "${ZIPROOT}" || return $?
+    if [[ ${V2RAY_RUNNING} -eq 1 ]];then
+        colorEcho ${BLUE} "Restarting V2Ray service."
+        startV2ray
+    fi
+    colorEcho ${GREEN} "V2Ray ${NEW_VER} is installed."
+    rm -rf /tmp/v2ray
+    return 0
+}
+
+main