diff --git a/ChangeLog.md b/ChangeLog.md
index e44bd45..b20d4f1 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -2,6 +2,11 @@
 
 ## 20.9 in-dev
 
+### Notes
+
+* This release drops support for Magisk older than version 19.0!
+  * except the Uninstaller
+
 ### Bugfixes
 
 * logscleaner init.d Script
diff --git a/CommonInstaller b/CommonInstaller
index e43dc46..d4ba788 100644
--- a/CommonInstaller
+++ b/CommonInstaller
@@ -210,10 +210,7 @@ error () {
 	ui_print "${@}"
 	ui_print " !!"
 
-	if [ "${MODE}" = "MAGISK" ]; then
-		rm -rf "${MODPATH}"
-		unmount_magisk_img
-	fi
+	[ "${MODE}" = "MAGISK" ] && rm -rf "${MODPATH}"
 
 	recovery_cleanup
 
@@ -274,8 +271,10 @@ migrate_magisk_custom () {
 		chmod 0644 /data/adb
 	fi
 
-	mv ${1} /data/adb/magisk
-	cp /data/adb/magisk/magisk.apk /data/adb/magisk.apk
+	if [ ! -f /data/adb/magisk.db ]; then
+		mv ${1} /data/adb/magisk
+		cp /data/adb/magisk/magisk.apk /data/adb/magisk.apk
+	fi
 }
 
 detect_mode () {
@@ -569,7 +568,7 @@ magisk_install_setup () {
 
 		recovery_actions
 	else
-		magisk_install_setup_old
+		error "Magisk version 19.0 or newer is required"
 	fi
 
 	case ${MODID} in
@@ -603,45 +602,6 @@ magisk_install_setup () {
 	[ -d ${MODPATH} ] && NANODROID_UPGRADE=1
 }
 
-magisk_install_setup_old () {
-	MOUNTPATH=${TMPDIR}/magisk_img
-	MODPATH=${MOUNTPATH}/${MODID}
-	REALPATH=/sbin/.magisk/img/${MODID}
-
-	mkdir -p ${MOUNTPATH}
-
-	IMG=${NVBASE}/magisk.img
-	e2fsck -yf ${IMG}
-
-	recovery_actions
-
-	request_size_check "${INSTALLER}"
-	reqSizeM=$((reqSizeM * 2))
-
-	if [ -f ${IMG} ]; then
-		MAGISKLOOP=`${MAGISKBIN}/magisk imgtool mount ${IMG} ${MOUNTPATH}`
-		is_mounted ${MOUNTPATH} || error "failed to mount ${IMG}"
-
-		check_filesystem ${IMG} ${MOUNTPATH}
-
-		if [ ${reqSizeM} -gt ${curFreeM} ]; then
-			${MAGISKBIN}/magisk imgtool umount ${MOUNTPATH} ${MAGISKLOOP}
-			newSizeM=$(((curSizeM + reqSizeM - curFreeM) / 32 * 32 + 64))
-			resize2fs -f ${IMG} ${newSizeM}M
-			e2fsck -yf ${IMG}
-			MAGISKLOOP=`${MAGISKBIN}/magisk imgtool mount ${IMG} ${MOUNTPATH}`
-			is_mounted ${MOUNTPATH} || error "failed to mount ${IMG}"
-		fi
-	else
-		newSizeM=$((reqSizeM / 32 * 32 + 64))
-		${MAGISKBIN}/magisk imgtool create ${IMG} ${newSizeM}
-		e2fsck -yf ${IMG}
-
-		MAGISKLOOP=`${MAGISKBIN}/magisk imgtool mount ${IMG} ${MOUNTPATH}`
-		is_mounted ${MOUNTPATH} || error "failed to mount ${IMG}"
-	fi
-}
-
 magisk_install_preinst () {
 	if [ -f ${MODPATH}/system.prop ]; then
 		ui_print " << backing up module's system.prop"
@@ -695,7 +655,6 @@ magisk_install_postinst () {
 
 magisk_install_finish () {
 	# Magisk Module files
-	[ ${MAGISK_VER_CODE} -le 18100 ] && mktouch ${MODPATH}/auto_mount
 	cp -af ${INSTALLER}/module.prop ${MODPATH}/module.prop
 
 	if [ -f ${INSTALLER}/service.sh ]; then
@@ -714,11 +673,6 @@ magisk_install_finish () {
 		${NANODROID_BINDIR}/nanodroid-font -s "${CUSTOM_FONT}"
 	fi
 
-	if [ ${MAGISK_VER_CODE} -le 18100 ]; then
-		unmount_magisk_img
-		e2fsck -yf ${IMG}
-	fi
-
 	recovery_cleanup
 }
 
diff --git a/patcher/CommonPatcher b/patcher/CommonPatcher
index 3fe8f5e..07fc87b 100644
--- a/patcher/CommonPatcher
+++ b/patcher/CommonPatcher
@@ -21,9 +21,6 @@ setup_environment () {
 	elif [ -f /data/magisk/util_functions.sh ]; then
 		NVBASE=/data
 	fi
-
-	MAGISK_IMG=${NVBASE}/magisk.img
-	MAGISK_PATH=/dev/tmp/magisk_img
 }
 
 ui_print() {
@@ -40,27 +37,6 @@ is_mounted () {
 	return $?
 }
 
-mount_image() {
-	if [ ! -d "$2" ]; then
-		mount -o rw,remount rootfs /
-		mkdir -p "$2" 2>/dev/null
-		[ ! -d "$2" ] && return 1
-	fi
-
-	if ! is_mounted "$2"; then
-		LOOPDEVICE=
-		for LOOP in 0 1 2 3 4 5 6 7; do
-			if ! is_mounted "$2"; then
-				LOOPDEVICE=/dev/block/loop$LOOP
-				[ -e $LOOPDEVICE ] || mknod $LOOPDEVICE b 7 $LOOP 2>/dev/null
-				losetup $LOOPDEVICE "$1" && mount -t ext4 -o loop $LOOPDEVICE "$2"
-				if is_mounted "$2"; then
-					break;
-				fi
-			fi
-		done
-	fi
-}
 
 # taken from Magisk, with minor modifications for NanoDroid
 mount_partitions () {
@@ -111,7 +87,6 @@ error () {
 	ui_print " !! ${@}"
 	ui_print " "
 
-	magisk_cleanup
 	exit 1
 }
 
@@ -331,63 +306,6 @@ search_fake_package_signature () {
 	${HAS_FAKESIGN} && return 0 || return 1
 }
 
-##########################################################################################
-# Magisk Functions
-##########################################################################################
-
-grow_magisk_img () {
-	request_size_check /tmp/services.jar
-	image_size_check ${MAGISK_IMG}
-	if [ "$reqSizeM" -gt "$curFreeM" ]; then
-		SIZE=$(((reqSizeM + curUsedM) / 32 * 32 + 64))
-		resize2fs -f ${MAGISK_IMG} ${SIZE}M
-		e2fsck -yf ${MAGISK_IMG}
-	fi
-}
-
-shrink_magisk_img () {
-	image_size_check ${MAGISK_IMG}
-	NEWDATASIZE=$((curUsedM / 32 * 32 + 32))
-	if [ "$curSizeM" -gt "$NEWDATASIZE" ]; then
-		resize2fs -f ${MAGISK_IMG} ${NEWDATASIZE}M
-		e2fsck -yf ${MAGISK_IMG}
-	fi
-}
-
-request_size_check() {
-	reqSizeM=`unzip -l "$1" 2>/dev/null | tail -n 1 | awk '{ print $1 }'`
-	reqSizeM=$((reqSizeM / 1048576 + 1))
-}
-
-image_size_check() {
-	e2fsck -yf $1
-	curBlocks=`e2fsck -n $1 2>/dev/null | grep $1 | cut -d, -f3 | cut -d\  -f2`;
-	curUsedM=`echo "$curBlocks" | cut -d/ -f1`
-	curSizeM=`echo "$curBlocks" | cut -d/ -f1`
-	curFreeM=$(((curSizeM - curUsedM) * 4 / 1024))
-	curUsedM=$((curUsedM * 4 / 1024 + 1))
-	curSizeM=$((curSizeM * 4 / 1024))
-}
-
-magisk_setup () {
-	if [ -f ${MAGISK_IMG} ]; then
-		grow_magisk_img || \
-			error "failed to grow magisk.img"
-		mount_image ${MAGISK_IMG} ${MAGISK_PATH} || \
-			error "failed to mount ${MAGISK_PATH}"
-	fi
-}
-
-magisk_cleanup () {
-	if (is_mounted ${MAGISK_PATH}); then
-		umount ${MAGISK_PATH}
-		losetup -d $LOOPDEVICE
-		rmdir ${MAGISK_PATH}
-		shrink_magisk_img || \
-			error "failed to shrink magisk.img"
-	fi
-}
-
 ##########################################################################################
 # Patcher Functions
 ##########################################################################################
@@ -549,9 +467,7 @@ backup_services_jar () {
 
 install_services () {
 	ui_print " "
-	for destination in /data/adb/modules/NanoDroid /data/adb/modules/NanoDroid_microG \
-		/dev/tmp/magisk_img/NanoDroid /dev/tmp/magisk_img/NanoDroid_microG \
-		/sbin/.magisk/img/NanoDroid /sbin/.magisk/img/NanoDroid_microG /; do
+	for destination in /data/adb/modules/NanoDroid /data/adb/modules/NanoDroid_microG /; do
 		if [ -d ${destination} ]; then
 			install_path="${destination}"
 			break
diff --git a/patcher/META-INF/com/google/android/update-binary b/patcher/META-INF/com/google/android/update-binary
index b342e54..3a4b166 100644
--- a/patcher/META-INF/com/google/android/update-binary
+++ b/patcher/META-INF/com/google/android/update-binary
@@ -52,17 +52,10 @@ fi
 
 detect_odex
 
-[ -f ${MAGISK_IMG} ] && magisk_setup
-
 patch_services
 install_services
 install_addond
 
-ui_print " "
-ui_print " >> clean up"
-
-magisk_cleanup
-
 if ! ${BOOTMODE} ; then
 	umount -l /system_root 2>/dev/null
 	umount -l /system 2>/dev/null
diff --git a/patcher/dexpatcher/70-nanodroidpatcher.sh b/patcher/dexpatcher/70-nanodroidpatcher.sh
index 932996b..c4f2ee9 100644
--- a/patcher/dexpatcher/70-nanodroidpatcher.sh
+++ b/patcher/dexpatcher/70-nanodroidpatcher.sh
@@ -58,17 +58,9 @@ NanoDroidPatcher () {
 	fi
 
 	detect_odex
-
-	[ -f ${MAGISK_IMG} ] && magisk_setup
-
 	patch_services
 	install_services
 
-	ui_print " "
-	ui_print " >> clean up"
-
-	magisk_cleanup
-
 	ui_print " "
 	ui_print " > Done!"
 	ui_print " "