diff --git a/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/etc/init.d/S70vendor b/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/etc/init.d/S70vendor
new file mode 100755
index 0000000..4314c27
--- /dev/null
+++ b/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/etc/init.d/S70vendor
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+case "$1" in
+	start)
+		echo "Loading vendor modules..."
+		vendor=$(ipcinfo -v)
+		load_"$vendor" -i
+		devmem 0x100c0058 32 0
+		gpio set 38
+		;;
+
+	stop)
+		;;
+
+	*)
+		echo "Usage: $0 {start}"
+		exit 1
+		;;
+esac
diff --git a/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/usr/share/openipc/customizer.sh b/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/usr/share/openipc/customizer.sh
index 4510e28..c84230b 100644
--- a/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/usr/share/openipc/customizer.sh
+++ b/devices/hi3516ev300_ultimate_rostelecom-ipc8232swc-we/general/overlay/usr/share/openipc/customizer.sh
@@ -12,7 +12,6 @@ fw_setenv sensor sp2305
 #
 fw_setenv upgrade 'https://github.com/OpenIPC/builder/releases/download/latest/hi3516ev300_ultimate_rostelecom-ipc8232swc-we-nor.tgz'
 #
-#
 # Set custom majestic settings
 #
 cli -s .video0.codec h264
@@ -38,3 +37,7 @@ fw_setenv wlandev rtl8188fu-generic
 #fw_setenv wlanpass 12345678
 
 exit 0
+
+### enable SD card
+# devmem 0x100c0058 32 0
+# gpio set 38