diff --git a/board/phytium/dd_and_checkMD5.sh b/board/phytium/dd_and_checkMD5.sh
index 060e40124e6171a629a69bf3d2670bacd0f8cd5e..0b88a830a2445e3ffaee4fb35d80b756b8650c5e 100755
--- a/board/phytium/dd_and_checkMD5.sh
+++ b/board/phytium/dd_and_checkMD5.sh
@@ -1,4 +1,9 @@
 #!/bin/bash
+
+# Phytium phytiumpi burning script
+#
+# Copyright (c) 2023-2024 Phytium Technology Co., Ltd.
+
 #  dd_and_checkMD5.sh - To dd sdcard.img into the disk and verify the MD5 valuses that
 #  ensure sdcard.img is correctly written into the disk.
 #  dd_and_checkMD5.sh is suitable for the phytiumpi file system compiled from Phytium-Pi-OS.
diff --git a/package/phytium-tools/src/resize.sh b/package/phytium-tools/src/resize.sh
index b9a69305d4ad0fa2a565040cfcb5f9e405f2e342..6bda25043db2b3f975f09bbd646a8b7a1efc1e41 100755
--- a/package/phytium-tools/src/resize.sh
+++ b/package/phytium-tools/src/resize.sh
@@ -1,18 +1,22 @@
 #!/bin/sh
 
+# Phytium phytiumpi resize script
+#
+# Copyright (c) 2023-2024 Phytium Technology Co., Ltd.
+
 ROOT_PART="$(findmnt / -o source -n)"
   ROOT_DEV="/dev/$(lsblk -no pkname "$ROOT_PART")"
 
   PART_NUM="$(echo "$ROOT_PART" | grep -o "[[:digit:]]*$")"
 
-  LAST_PART_NUM=$(parted "$ROOT_DEV" -ms unit s p | tail -n 1 | cut -f 1 -d:)
+  LAST_PART_NUM=$(fdisk -l "$ROOT_DEV" | tail -n 1 | cut -f 1 -d' ' | cut -d 'p' -f 2)
   if [ "$LAST_PART_NUM" -ne "$PART_NUM" ]; then
     whiptail --msgbox "$ROOT_PART is not the last partition. Don't know how to expand" 20 60 2
     return 0
   fi
 
   # Get the starting offset of the root partition
-  PART_START=$(parted "$ROOT_DEV" -ms unit s p | grep "^${PART_NUM}" | cut -f 2 -d: | sed 's/[^0-9]//g')
+  PART_START=$(fdisk -l "$ROOT_DEV" | tail -n 1 | cut -f 7 -d' ')
   [ "$PART_START" ] || return 1
   # Return value will likely be error for fdisk as it fails to reload the
   # partition table because the root fs is mounted
diff --git a/package/phytium-tools/src/runtime_replace_bootloader.sh b/package/phytium-tools/src/runtime_replace_bootloader.sh
index 56002711cfa728beb20c19dc90ee2022bbb2b1df..029fce666cf82640701c914a9181161a75487741 100755
--- a/package/phytium-tools/src/runtime_replace_bootloader.sh
+++ b/package/phytium-tools/src/runtime_replace_bootloader.sh
@@ -1,4 +1,9 @@
 #!/bin/bash
+
+# Phytium phytiumpi replace bootloader at runtime script
+#
+# Copyright (c) 2023-2024 Phytium Technology Co., Ltd.
+
 #  runtime_replace_bootloader.sh - Providing the method for performing runtime replacement of the bootloader for phytiumpi.
 
 usage()