diff --git a/changelog.md b/changelog.md
index b2b238f..32ee2b3 100644
--- a/changelog.md
+++ b/changelog.md
@@ -4,6 +4,7 @@
 * Tuned the USB period size for SDM845 devices (2500 usec to 2250 usec)
 * Tuned the USB period size for other devices (to 2250 usec)
 * Fixed logically wrong selinux prop settings (no meaning for magisk's magic mount mechanism)
+* Added checking incompatible Magisk variants
 
 # v2.5.4
 * Tuned the USB period size for Tensor devices (2625 usec to 2250 usec)
diff --git a/customize-functions.sh b/customize-functions.sh
index dac641c..d604c35 100644
--- a/customize-functions.sh
+++ b/customize-functions.sh
@@ -1,5 +1,18 @@
 #!/system/bin/sh
 
+# Check whether Magisk magic mount compatible or not
+function isMagiskMountCompatible()
+{
+    local tmp="$(magisk --path)"
+    if [ -z "$tmp" ]; then
+        return 1
+    elif [ -d "${tmp}/.magisk/mirror/vendor" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
 # Get the active audio policy configuration fille from the audioserever
 function getActivePolicyFile()
 {
diff --git a/customize.sh b/customize.sh
index 0c2149e..d57002a 100644
--- a/customize.sh
+++ b/customize.sh
@@ -2,6 +2,10 @@
 
 . "$MODPATH/customize-functions.sh"
 
+if ! isMagiskMountCompatible; then
+    abort "  ***  Aborted by an incompatible Magisk variant detection. Try again with pure Magisk! ***"
+fi
+
 MAGISKTMP="$(magisk --path)/.magisk"
 
 # Note: Don't use "${MAGISKTMP}/mirror/system/vendor/*" instaed of "${MAGISKTMP}/mirror/vendor/*".
diff --git a/module.prop b/module.prop
index 626e491..c18f1e4 100644
--- a/module.prop
+++ b/module.prop
@@ -1,6 +1,6 @@
 id=hifi-maximizer-mod
 name=Hifi Maximizer
-version=v2.5.4
-versionCode=2504
+version=v2.5.5
+versionCode=2505
 author=zyhk
 description=A module for maximizing the digital audio fidelity by reducing jitters on audio outputs (USB DACs, Bluetooth a2dp, DLNA, etc.)