diff --git a/ipk-source/sdxpinn-mount-fix/CONTROL/preinst b/ipk-source/sdxpinn-mount-fix/CONTROL/preinst
index cc3fe86..b1d16be 100755
--- a/ipk-source/sdxpinn-mount-fix/CONTROL/preinst
+++ b/ipk-source/sdxpinn-mount-fix/CONTROL/preinst
@@ -1,5 +1,11 @@
 #!/bin/ash
 
+if grep -qs '/real_rootfs' /proc/mounts; then
+    echo "This package is meant to be installed once after a clean flash."
+    echo "You should not upgrade or reinstall it. Flash first then run the toolkit otherwise."
+    exit 1
+fi
+
 # Remount original rootfs as read-write 
 echo "Mounting / as read-write"
 mount -o remount,rw /
diff --git a/ipk-source/sdxpinn-mount-fix/root/usr/bin/rc_sync b/ipk-source/sdxpinn-mount-fix/root/usr/bin/rc_sync
new file mode 100755
index 0000000..df37876
--- /dev/null
+++ b/ipk-source/sdxpinn-mount-fix/root/usr/bin/rc_sync
@@ -0,0 +1,62 @@
+#!/bin/ash
+
+# Paths to monitor and synchronize
+WATCH_DIR="/etc/rc.d"
+TARGET_DIR1="/real_rootfs/etc/rc.d"
+TARGET_DIR2="/usrdata/etc/rc.d"
+
+# Function to synchronize init scripts
+synchronize_init_scripts() {
+    # Ensure /real_rootfs is writable for updates
+    mount -o remount,rw /real_rootfs
+
+    # Synchronize with TARGET_DIR1
+    echo "Synchronizing $WATCH_DIR with $TARGET_DIR1..."
+    for link in "$WATCH_DIR"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$TARGET_DIR1/$link_name" ] || [ "$link" -nt "$TARGET_DIR1/$link_name" ]; then
+                cp -af "$link" "$TARGET_DIR1/$link_name"
+            fi
+        fi
+    done
+
+    for link in "$TARGET_DIR1"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$WATCH_DIR/$link_name" ]; then
+                rm -f "$TARGET_DIR1/$link_name"
+            fi
+        fi
+    done
+
+    # Synchronize with TARGET_DIR2 if /usrdata exists
+    if [ -d "/usrdata" ]; then
+        echo "Synchronizing $WATCH_DIR with $TARGET_DIR2..."
+        for link in "$WATCH_DIR"/*; do
+            if [ -L "$link" ]; then
+                link_name=$(basename "$link")
+                if [ ! -e "$TARGET_DIR2/$link_name" ] || [ "$link" -nt "$TARGET_DIR2/$link_name" ]; then
+                    cp -af "$link" "$TARGET_DIR2/$link_name"
+                fi
+            fi
+        done
+
+        for link in "$TARGET_DIR2"/*; do
+            if [ -L "$link" ]; then
+                link_name=$(basename "$link")
+                if [ ! -e "$WATCH_DIR/$link_name" ]; then
+                    rm -f "$TARGET_DIR2/$link_name"
+                fi
+            fi
+        done
+    fi
+
+    # Restore /real_rootfs to read-only
+    mount -o remount,ro /real_rootfs
+}
+
+# Synchronization
+synchronize_init_scripts
+exit 0
+
diff --git a/opkg-feed/Packages b/opkg-feed/Packages
index 4057a38..4169482 100644
--- a/opkg-feed/Packages
+++ b/opkg-feed/Packages
@@ -74,8 +74,8 @@ Depends: libc
 Section: base
 Architecture: aarch64_cortex-a53
 Maintainer: iamromulan <https://github.com/iamromulan>
-MD5Sum: e360d66f6d04d8d6a50a78f038130059
-Size: 54956
+MD5Sum: 1ba897b1b1abf14a81ecd0635f5d6082
+Size: 55650
 Filename: sdxpinn-mount-fix_1.2.0_aarch64_cortex-a53.ipk
 Source: github/iamromulan
 Description: Creates a usable mount space and overlay for SDXPINN modems. Dependencies bundled: libinotifytools and inotifywait
diff --git a/opkg-feed/Packages.gz b/opkg-feed/Packages.gz
index bcd5b35..27f6633 100644
Binary files a/opkg-feed/Packages.gz and b/opkg-feed/Packages.gz differ
diff --git a/opkg-feed/Packages.log b/opkg-feed/Packages.log
index d5710e0..8e094d2 100644
--- a/opkg-feed/Packages.log
+++ b/opkg-feed/Packages.log
@@ -1,16 +1,16 @@
-Starting package analysis - Mon Jan 20 12:31:21 AM EST 2025
+Starting package analysis - Mon Jan 20 03:39:06 PM EST 2025
 No update needed for atinout (version 0.9.1, MD5: 444eb87488bad1927b6ed069dedf7393, size: 4323)
 No update needed for luci-app-atinout-mod (version 1.3.4-20250119, MD5: 1ffee9ec8fe5723b8140bf2c21fea508, size: 4864)
 No update needed for luci-app-tailscale (version 1.2.3-2, MD5: 53c84c947c42d7518aecb4a6b8a9c5a8, size: 6501)
 No update needed for ookla-speedtest (version 1.2.0, MD5: b26e1909599f73cab40ea0281c5a6283, size: 1075696)
 No update needed for sdxpinn-console-menu (version 0.0.2, MD5: de75d2889510e92b57fc8a7ca087ced4, size: 7361)
-No update needed for sdxpinn-mount-fix (version 1.2.0, MD5: e360d66f6d04d8d6a50a78f038130059, size: 54956)
+Updating package info for sdxpinn-mount-fix...
+Updated sdxpinn-mount-fix to version 1.2.0 with MD5: 1ba897b1b1abf14a81ecd0635f5d6082 and size: 55650
 No update needed for sdxpinn-quecmanager (version 1.0.1, MD5: cb96c5ec96c2166f39d989f277ebc0f7, size: 722109)
 No update needed for sdxpinn-quecmanager-beta (version 1.1.1-1, MD5: b9665be3c0bc65ac1573998cf3edf691, size: 911550)
 No update needed for sms-tool (version 2025.1.19-APmod-iamromulan, MD5: 83dc8bfd2d4ac8d8952a2a95b2be943f, size: 13687)
 No update needed for socat-at-bridge (version 1.1.1, MD5: 5cb6a39cd32f8c3d24a2e3f437dc9885, size: 1802)
-Updating package info for tailscale...
-Updated tailscale to version 1.78.1-2 with MD5: baa4d97ba49aa42ef104accba2dc2fd8 and size: 9882856
+No update needed for tailscale (version 1.78.1-2, MD5: baa4d97ba49aa42ef104accba2dc2fd8, size: 9882856)
 No update needed for tailscaled (version 1.78.1-4, MD5: 647b4d3c6e51f700dd96362f92f20b54, size: 17960998)
 Package file and signature updated successfully.
-Package analysis completed - Mon Jan 20 12:31:21 AM EST 2025
+Package analysis completed - Mon Jan 20 03:39:07 PM EST 2025
diff --git a/opkg-feed/Packages.sig b/opkg-feed/Packages.sig
index bab9f2c..12d2730 100644
--- a/opkg-feed/Packages.sig
+++ b/opkg-feed/Packages.sig
@@ -1,2 +1,2 @@
 untrusted comment: signed by key 6262698f038d1226
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+RWRiYmmPA40SJlXDgZOcDSN4s1aAFcQshXdGm0jD4t/NARwzIc+cZSMpTE5TIT8YXKxle2hDve/1Hv5YMYZQHHBUHHfMk57EQwk=
diff --git a/opkg-feed/sdxpinn-mount-fix_1.2.0_aarch64_cortex-a53.ipk b/opkg-feed/sdxpinn-mount-fix_1.2.0_aarch64_cortex-a53.ipk
index 3405eb6..1ad6829 100644
Binary files a/opkg-feed/sdxpinn-mount-fix_1.2.0_aarch64_cortex-a53.ipk and b/opkg-feed/sdxpinn-mount-fix_1.2.0_aarch64_cortex-a53.ipk differ