diff --git a/etc/config/atcommands.user b/etc/config/atcommands.user
new file mode 100644
index 0000000..3fd0ea6
--- /dev/null
+++ b/etc/config/atcommands.user
@@ -0,0 +1,24 @@
+Reboot;AT+CFUN=1,1
+Disconnect;AT+CFUN=0
+Connect;AT+CFUN=1
+Signal Info;AT+QENG="servingcell"
+CA Info;AT+QCAINFO
+Get current SIM Slot;AT+QUIMSLOT?
+Switch to SIM Slot 1;AT+QUIMSLOT=1
+Switch to SIM Slot 2;AT+QUIMSLOT=2
+Get current APN List;AT+CGDCONT?
+Set APN to NRBROADBAND;AT+CGDCONT=1,"IPV4V6","NRBROADBAND"
+Show Current IMEI;AT+EGMR=0,7
+Show Current Network Mode;AT+QNWPREFCFG="mode_pref"
+Set Network Mode to AUTO;AT+QNWPREFCFG="mode_pref",AUTO
+Set Network Mode to 5G NR/4G LTE Only;AT+QNWPREFCFG="mode_pref",NR5G:LTE
+Set Network Mode to 5G NR Only;AT+QNWPREFCFG="mode_pref",NR5G
+Set Network Mode to 4G LTE Only;AT+QNWPREFCFG="mode_pref",LTE
+Check to see if SA or NSA is disabled;AT+QNWPREFCFG="nr5g_disable_mode"
+Enable Both SA and NSA;AT+QNWPREFCFG="nr5g_disable_mode",0
+Disable SA Only;AT+QNWPREFCFG="nr5g_disable_mode",1
+Disable NSA Only;AT+QNWPREFCFG="nr5g_disable_mode",2
+Get Currently Enabled 5G/NR SA Bands;AT+QNWPREFCFG="nr5g_band"
+Get Currently Enabled 5G/NR NSA Bands;AT+QNWPREFCFG="nsa_nr5g_band"
+Get Currently Enabled 4G/LTE Bands;AT+QNWPREFCFG="lte_band"
+View assigned IPv4/IPv6 addresses from the provider;AT+QMAP="WWAN"
\ No newline at end of file
diff --git a/etc/config/atinout b/etc/config/atinout
new file mode 100644
index 0000000..af3ddae
--- /dev/null
+++ b/etc/config/atinout
@@ -0,0 +1,4 @@
+
+config atinout 'general'
+	option atcport '/dev/smd11'
+
diff --git a/etc/config/luci b/etc/config/luci
new file mode 100644
index 0000000..f8f6f92
--- /dev/null
+++ b/etc/config/luci
@@ -0,0 +1,50 @@
+
+config core 'main'
+	option lang 'auto'
+	option mediaurlbase '/luci-static/bootstrap'
+	option resourcebase '/luci-static/resources'
+	option ubuspath '/ubus/'
+
+config extern 'flash_keep'
+	option uci '/etc/config/'
+	option dropbear '/etc/dropbear/'
+	option openvpn '/etc/openvpn/'
+	option passwd '/etc/passwd'
+	option opkg '/etc/opkg.conf'
+	option firewall '/etc/firewall.user'
+	option uploads '/lib/uci/upload/'
+
+config internal 'languages'
+	option en 'English'
+
+config internal 'sauth'
+	option sessionpath '/tmp/luci-sessions'
+	option sessiontime '3600'
+
+config internal 'ccache'
+	option enable '1'
+
+config internal 'themes'
+	option Bootstrap '/luci-static/bootstrap'
+	option BootstrapDark '/luci-static/bootstrap-dark'
+	option BootstrapLight '/luci-static/bootstrap-light'
+
+config internal 'apply'
+	option rollback '90'
+	option holdoff '4'
+	option timeout '5'
+	option display '1.5'
+
+config internal 'diag'
+	option dns 'openwrt.org'
+	option ping 'openwrt.org'
+	option route 'openwrt.org'
+
+config command
+	option name 'Show INFO'
+	option command 'atcmd '\''ATI'\'''
+
+config command
+	option name 'show name'
+	option command 'uname -a'
+
diff --git a/etc/config/ttyd b/etc/config/ttyd
new file mode 100644
index 0000000..904ff70
--- /dev/null
+++ b/etc/config/ttyd
@@ -0,0 +1,6 @@
+
+config ttyd
+	option interface '@lan'
+	option debug '7'
+	option command '/usr/bin/login'
+
diff --git a/etc/init.d/init-overlay-watchdog b/etc/init.d/init-overlay-watchdog
new file mode 100644
index 0000000..74c4c04
--- /dev/null
+++ b/etc/init.d/init-overlay-watchdog
@@ -0,0 +1,20 @@
+#!/bin/ash /etc/rc.common
+
+START=04
+USE_PROCD=1
+
+start_service() {
+    procd_open_instance
+    procd_set_param command /usr/sbin/init-overlay-watchdog.sh
+    procd_set_param respawn 3600 5 5
+    procd_set_param stdout 1
+    procd_set_param stderr 1
+    procd_set_param pidfile /var/run/init-overlay-watchdog.pid
+    procd_set_param tracking
+    procd_close_instance
+}
+
+stop_service() {
+    echo "Stopping init-overlay-watchdog service"
+    # `procd` will handle stopping the service and its processes
+}
diff --git a/init.d/mount-fix b/etc/init.d/mount-fix
similarity index 100%
rename from init.d/mount-fix
rename to etc/init.d/mount-fix
diff --git a/init.d/socat-at-bridge-NOTREADY b/etc/init.d/socat-at-bridge-NOTREADY
similarity index 100%
rename from init.d/socat-at-bridge-NOTREADY
rename to etc/init.d/socat-at-bridge-NOTREADY
diff --git a/etc/opkg/distfeeds.conf b/etc/opkg/distfeeds.conf
new file mode 100644
index 0000000..b1b2120
--- /dev/null
+++ b/etc/opkg/distfeeds.conf
@@ -0,0 +1,44 @@
+# src/gz openwrt_core https://downloads.openwrt.org/releases/22.03.5/targets/sdx75/generic/packages
+src/gz openwrt_base https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/base
+src/gz openwrt_luci https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/luci
+src/gz openwrt_packages https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/packages
+# src/gz openwrt_qtiagm https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiagm
+# src/gz openwrt_qtiargs https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiargs
+# src/gz openwrt_qtiaudio https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiaudio
+# src/gz openwrt_qtiaudioprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiaudioprop
+# src/gz openwrt_qtibsp https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtibsp
+# src/gz openwrt_qtibspprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtibspprop
+# src/gz openwrt_qtibt https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtibt
+# src/gz openwrt_qtibtprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtibtprop
+# src/gz openwrt_qticore https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qticore
+# src/gz openwrt_qticoreinternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qticoreinternal
+# src/gz openwrt_qticoreprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qticoreprop
+# src/gz openwrt_qtictainternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtictainternal
+# src/gz openwrt_qtidata https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtidata
+# src/gz openwrt_qtidatainternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtidatainternal
+# src/gz openwrt_qtidataprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtidataprop
+# src/gz openwrt_qtiipq https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiipq
+# src/gz openwrt_qtiipqezmesh https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiipqezmesh
+# src/gz openwrt_qtiipqprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiipqprop
+# src/gz openwrt_qtilocation https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtilocation
+# src/gz openwrt_qtilocationinternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtilocationinternal
+# src/gz openwrt_qtilocationprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtilocationprop
+# src/gz openwrt_qtimsdcprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtimsdcprop
+# src/gz openwrt_qtinternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtinternal
+# src/gz openwrt_qtipal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtipal
+# src/gz openwrt_qtiperfprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiperfprop
+# src/gz openwrt_qtippatprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtippatprop
+# src/gz openwrt_qtiquectel https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiquectel
+# src/gz openwrt_qtiquectelprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiquectelprop
+# src/gz openwrt_qtirilprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtirilprop
+# src/gz openwrt_qtisecurity https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtisecurity
+# src/gz openwrt_qtisecurityinternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtisecurityinternal
+# src/gz openwrt_qtisecurityprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtisecurityprop
+# src/gz openwrt_qtisensorsinternal https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtisensorsinternal
+# src/gz openwrt_qtisensorsprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtisensorsprop
+# src/gz openwrt_qtissdk https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtissdk
+# src/gz openwrt_qtissmgr https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtissmgr
+# src/gz openwrt_qtissmgrprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtissmgrprop
+# src/gz openwrt_qtiwlan https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiwlan
+# src/gz openwrt_qtiwlanprop https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/qtiwlanprop
+src/gz openwrt_routing https://downloads.openwrt.org/releases/22.03.5/packages/aarch64_cortex-a53/routing
diff --git a/rcPCIe_SDXPINN_toolkit.sh b/rcPCIe_SDXPINN_toolkit.sh
index 283cfcc..8bcde22 100644
--- a/rcPCIe_SDXPINN_toolkit.sh
+++ b/rcPCIe_SDXPINN_toolkit.sh
@@ -1,25 +1,19 @@
-#!/bin/sh
+#!/bin/ash
 
 #WORK IN PROGRESS
 
 # Define toolkit paths
 GITUSER="iamromulan"
-GITTREE="development-RM551"
-GITMAINTREE="main"
-GITDEVTREE="development"
+GITREPO="quectel-rgmii-toolkit"
+GITTREE="SDXPINN"
+GITMAINTREE="SDXPINN"
+GITDEVTREE="development-SDXPINN"
 TMP_DIR="/tmp"
 USRDATA_DIR="/data"
-SOCAT_AT_DIR="/data/socat-at-bridge"
-SOCAT_AT_SYSD_DIR="/data/socat-at-bridge/systemd_units"
-SIMPLE_ADMIN_DIR="/data/simpleadmin"
 SIMPLE_FIREWALL_DIR="/data/simplefirewall"
 SIMPLE_FIREWALL_SCRIPT="$SIMPLE_FIREWALL_DIR/simplefirewall.sh"
 SIMPLE_FIREWALL_SYSTEMD_DIR="$SIMPLE_FIREWALL_DIR/systemd"
 
-# AT Command Script Variables and Functions
-DEVICE_FILE="/dev/smd7"
-TIMEOUT=4  # Set a timeout for the response
-
 # Function to remount file system as read-write
 remount_rw() {
     mount -o remount,rw /
@@ -30,76 +24,23 @@ remount_ro() {
     mount -o remount,ro /
 }
 
-# Basic AT commands without socat bridge for fast response commands only
-start_listening() {
-    cat "$DEVICE_FILE" > /tmp/device_readout &
-    CAT_PID=$!
-}
-
-send_at_command() {
-    echo -e "\e[1;31mThis only works for basic quick responding commands!\e[0m"  # Red
-    echo -e "\e[1;36mType 'install' to simply type atcmd in shell from now on\e[0m"
-    echo -e "\e[1;36mThe installed version is much better than this portable version\e[0m"
-    echo -e "\e[1;32mEnter AT command (or type 'exit' to quit): \e[0m"
-    read at_command
-    if [ "$at_command" = "exit" ]; then
-        return 1
-    fi
-    
-    if [ "$at_command" = "install" ]; then
-        install_update_at_socat
-        echo -e "\e[1;32mInstalled. Type atcmd from adb shell or ssh to start an AT Command session\e[0m"
-        return 1
-    fi
-    echo -e "${at_command}\r" > "$DEVICE_FILE"
-}
-
-wait_for_response() {
-    local start_time=$(date +%s)
-    local current_time
-    local elapsed_time
-
-    echo -e "\e[1;32mCommand sent, waiting for response...\e[0m"
+send_at_commands_using_atcmd() {
     while true; do
-        if grep -qe "OK" -e "ERROR" /tmp/device_readout; then
-            echo -e "\e[1;32mResponse received:\e[0m"
-            cat /tmp/device_readout
-            return 0
+        echo -e "\e[1;32mEnter AT command (or type 'exit' to return to the main menu): \e[0m"
+        read at_command
+        if [ "$at_command" = "exit" ]; then
+            echo -e "\e[1;32mReturning to the main menu.\e[0m"
+            break
         fi
-        current_time=$(date +%s)
-        elapsed_time=$((current_time - start_time))
-        if [ "$elapsed_time" -ge "$TIMEOUT" ]; then
-            echo -e "\e[1;31mError: Response timed out.\e[0m"  # Red
-            echo -e "\e[1;32mIf the response takes longer than a second or 2 to respond this will not work\e[0m"  # Green
-            echo -e "\e[1;36mType install to install the better version of this that will work.\e[0m"  # Cyan
-            return 1
-        fi
-        sleep 1
+        echo -e "\e[1;32mSending AT command: $at_command\e[0m"
+        echo -e "\e[1;32mResponse:\e[0m"
+        # Use atcmd to send the command and display the output
+        atcmd_output=$(atcmd "$at_command")
+        echo "$atcmd_output"
+        echo -e "\e[1;32m----------------------------------------\e[0m"
     done
 }
 
-cleanup() {
-    kill "$CAT_PID"
-    wait "$CAT_PID" 2>/dev/null
-    rm -f /tmp/device_readout
-}
-
-send_at_commands() {
-    if [ -c "$DEVICE_FILE" ]; then
-        while true; do
-            start_listening
-            send_at_command
-            if [ $? -eq 1 ]; then
-                cleanup
-                break
-            fi
-            wait_for_response
-            cleanup
-        done
-    else
-        echo -e "\e[1;31mError: Device $DEVICE_FILE does not exist!\e[0m"
-    fi
-}
 
 overlay_check() {
     if ! grep -qs '/real_rootfs ' /proc/mounts; then
@@ -131,16 +72,20 @@ basic_55x_setup() {
     fi
 
     cd /etc/init.d/
-    wget https://raw.githubusercontent.com/iamromulan/quectel-rgmii-toolkit/development-SDXPINN/init.d/mount-fix
-    # wget https://raw.githubusercontent.com/iamromulan/quectel-rgmii-toolkit/development-SDXPINN/init.d/init-overlay-watchdog
+    wget https://raw.githubusercontent.com/$GITUSER/$GITREPO/$GITTREE/etc/init.d/mount-fix
+    wget https://raw.githubusercontent.com/$GITUSER/$GITREPO/$GITTREE/etc/init.d/init-overlay-watchdog
     # Set executable permissions
     chmod +x mount-fix
-    # chmod +x init-overlay-watchdog
-    cd /
+    chmod +x init-overlay-watchdog
+    cd /usr/sbin
+	wget https://raw.githubusercontent.com/$GITUSER/$GITREPO/$GITTREE/usr/sbin/init-overlay-watchdog.sh
+	cd /
     service mount-fix enable
-    # service init-overlay-watchdog enable
+    service init-overlay-watchdog enable
     service mount-fix start
-    # service init-overlay-watchdog start
+	opkg update
+	opkg opkg install inotifywait inotifywatch
+    service init-overlay-watchdog start
     echo -e "\e[92m"
     echo "Mount fix completed!"
     echo "Visit https://github.com/iamromulan for more!"
@@ -218,6 +163,9 @@ ttl_setup() {
   done
 }
 
+set_root_passwd() {
+    passwd
+}
 
 # Function for Tailscale Submenu
 tailscale_menu() {
@@ -239,13 +187,68 @@ tailscale_menu() {
 
 # Function to install, update, or remove Tailscale
 install_update_tailscale() {
-    echo -e "\e[1;31m2) Installing tailscale from opkg\e[0m"
+    echo -e "\e[1;31mInstalling Tailscale from opkg...\e[0m"
     opkg install tailscale
-    echo -e "\e[1;32mTailscale has been updated/installed.\e[0m"
-    echo -e "\e[1;31mTailscale is not up to date!.\e[0m"
-    echo -e "\e[1;32mReplace the tailscale and tailscaled binaries with the new ones and run tailscale update.\e[0m"
+    if [ $? -ne 0 ]; then
+        echo -e "\e[1;31mFailed to install Tailscale via opkg.\e[0m"
+        return 1
+    fi
+
+    echo -e "\e[1;32mTailscale has been installed via opkg.\e[0m"
+    echo -e "\e[1;32mUpdating to the latest Tailscale version...\e[0m"
+	
+	# Stop Running Service
+	service tailscale stop
+
+    # Define variables for the download
+    TAILSCALE_URL="https://pkgs.tailscale.com/stable/tailscale_1.74.1_arm64.tgz"
+    TAILSCALE_TGZ="/tmp/tailscale_1.74.1_arm64.tgz"
+    TAILSCALE_TMP_DIR="/tmp/tailscale_update"
+
+    # Download the latest Tailscale package
+    echo -e "\e[1;32mDownloading latest Tailscale package...\e[0m"
+    wget -O "$TAILSCALE_TGZ" "$TAILSCALE_URL"
+    if [ $? -ne 0 ]; then
+        echo -e "\e[1;31mFailed to download Tailscale package. Please check your internet connection.\e[0m"
+        rm -f "$TAILSCALE_TGZ"
+        return 1
+    fi
+
+    # Extract the package
+    echo -e "\e[1;32mExtracting Tailscale package...\e[0m"
+    mkdir -p "$TAILSCALE_TMP_DIR"
+    tar -xzf "$TAILSCALE_TGZ" -C "$TAILSCALE_TMP_DIR"
+    if [ $? -ne 0 ]; then
+        echo -e "\e[1;31mFailed to extract Tailscale package.\e[0m"
+        rm -f "$TAILSCALE_TGZ"
+        rm -rf "$TAILSCALE_TMP_DIR"
+        return 1
+    fi
+
+    # Replace the binaries with force option
+    echo -e "\e[1;32mUpdating Tailscale binaries...\e[0m"
+    cp -f "$TAILSCALE_TMP_DIR/tailscale_1.74.1_arm64/tailscale" /usr/sbin/
+    cp -f "$TAILSCALE_TMP_DIR/tailscale_1.74.1_arm64/tailscaled" /usr/sbin/
+    if [ $? -ne 0 ]; then
+        echo -e "\e[1;31mFailed to copy new Tailscale binaries.\e[0m"
+        rm -f "$TAILSCALE_TGZ"
+        rm -rf "$TAILSCALE_TMP_DIR"
+        return 1
+    fi
+
+    # Set the correct permissions
+    chmod +x /usr/sbin/tailscale /usr/sbin/tailscaled
+
+    # Clean up temporary files
+    rm -f "$TAILSCALE_TGZ"
+    rm -rf "$TAILSCALE_TMP_DIR"
+
+    # Start Tailscale service if available
+    service tailscale start
+    echo -e "\e[1;32mTailscale version 1.74.1 installed\e[0m"
 }
 
+
 # Function to Configure Tailscale
 configure_tailscale() {
     while true; do
@@ -353,7 +356,7 @@ while true; do
     read -p "Enter your choice: " choice
 
     case $choice in
-        1) send_at_commands ;;
+        1) send_at_commands_using_atcmd ;;
         2) remount_rw; basic_55x_setup ;;
         3) 
             overlay_check
diff --git a/usr/sbin/init-overlay-watchdog.sh b/usr/sbin/init-overlay-watchdog.sh
new file mode 100644
index 0000000..92a8d02
--- /dev/null
+++ b/usr/sbin/init-overlay-watchdog.sh
@@ -0,0 +1,39 @@
+#!/bin/ash
+
+# Paths to monitor and synchronize
+WATCH_DIR="/etc/rc.d"
+TARGET_DIR="/real_rootfs/etc/rc.d"
+
+# Function to synchronize init scripts
+synchronize_init_scripts() {
+    mount -o remount,rw /real_rootfs
+    # Copy new or updated symlinks from WATCH_DIR to TARGET_DIR
+    for link in "$WATCH_DIR"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$TARGET_DIR/$link_name" ] || [ "$link" -nt "$TARGET_DIR/$link_name" ]; then
+                cp -af "$link" "$TARGET_DIR/$link_name"
+            fi
+        fi
+    done
+
+    # Remove symlinks in TARGET_DIR that no longer exist in WATCH_DIR
+    for link in "$TARGET_DIR"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$WATCH_DIR/$link_name" ]; then
+                rm -f "$TARGET_DIR/$link_name"
+            fi
+        fi
+    done
+    mount -o remount,ro /real_rootfs
+}
+
+# Initial synchronization
+synchronize_init_scripts
+
+# Monitor WATCH_DIR for changes using inotifywait
+while true; do
+    inotifywait -e create,delete,modify,move "$WATCH_DIR"
+    synchronize_init_scripts
+done