diff --git a/0001-get-SI_GRUB2_PATH-by-ID-in-etc-os-release.patch b/0001-get-SI_GRUB2_PATH-by-ID-in-etc-os-release.patch
deleted file mode 100644
index a77afab916ac9d2c520e35c22ca45d142aa08ee9..0000000000000000000000000000000000000000
--- a/0001-get-SI_GRUB2_PATH-by-ID-in-etc-os-release.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-From 3c30d35cf23b7c7fd15877d832b4052aa632409b Mon Sep 17 00:00:00 2001
-From: Qiumiao Zhang <zhangqiumiao1@huawei.com>
-Date: Sat, 19 Mar 2022 04:16:51 -0400
-Subject: [PATCH] get SI_GRUB2_PATH by ID in /etc/os-release
-
----
- usr/Euler/project/install/setupOS.sh | 33 +++++++++++++++++++---------
- 1 file changed, 23 insertions(+), 10 deletions(-)
-
-diff --git a/usr/Euler/project/install/setupOS.sh b/usr/Euler/project/install/setupOS.sh
-index 66b263d..fdbf17c 100644
---- a/usr/Euler/project/install/setupOS.sh
-+++ b/usr/Euler/project/install/setupOS.sh
-@@ -46,6 +46,11 @@ export SI_SYSTEMMAP
- MENU_VERSION=
- export MENU_VERSION
- 
-+#/etc/os-release in OS
-+SI_OS_RELEASE=/etc/os-release
-+OS_NAME=
-+VENDOR=
-+
- #OS.tar.gz包解压次数
- SI_UNCOMPRESS_TIME=1
- 
-@@ -60,11 +65,7 @@ SI_GRUB_PATH=/boot/grub
- 
- GRUB_DIR=/usr/lib/grub
- GRUB2_DIR=/usr/lib/grub2
--if [ ${EFI_FLAG} -eq 1 ]; then
--    SI_GRUB2_PATH=/boot/efi/EFI/openEuler
--else
--    SI_GRUB2_PATH=/boot/grub2
--fi
-+SI_GRUB2_PATH=
- GRUB2_EFI=EFI/grub2
- 
- GRUB2_CMD="`which grub2-install`"
-@@ -113,6 +114,11 @@ function SetupOS_ParserSdf()
-         return 1
-     fi
- 
-+    if [ ! -f "${SI_OS_RELEASE}" ]; then
-+        g_LOG_Error "the ${SI_OS_RELEASE} is not exist."
-+        return 1
-+    fi
-+
-     SI_OSTARNAME="`INIT_Get_CmdLineParamValue 'name' ${SI_OS_PACKAGE_SDF}`"
-     SI_VERSION="`INIT_Get_CmdLineParamValue 'kernelversion' ${SI_OS_PACKAGE_SDF}`"
-     LOCAL_SI_VERSION="`INIT_Get_CmdLineParamValue 'localversion' ${SI_OS_PACKAGE_SDF}`"
-@@ -120,12 +126,13 @@ function SetupOS_ParserSdf()
- 
-     euler_version="`INIT_Get_CmdLineParamValue 'eulerversion' ${SI_OS_PACKAGE_SDF}`"
-     os_version="`INIT_Get_CmdLineParamValue 'os_version' ${SI_OS_PACKAGE_SDF}`"
-+    OS_NAME="`INIT_Get_CmdLineParamValue 'NAME' ${SI_OS_RELEASE} | sed 's/\"//g'`"
-     if [ ! -z "${euler_version}" ]; then
-         MENU_VERSION=${euler_version}
-     elif [ ! -z "${os_version}" ]; then
-         MENU_VERSION=${os_version}
-     else
--        MENU_VERSION="openEuler"
-+        MENU_VERSION=${OS_NAME}
-     fi
- 
-     if [ -z "$LOCAL_SI_VERSION" ]; then
-@@ -596,7 +603,7 @@ function SetupOS_Grub2Install()
-             mount -t efivarfs efivarfs /sys/firmware/efi/efivars
-         fi
- 
--        slot_id=`efibootmgr | grep -w "openEuler Linux" | awk -F "*" '{print $1}' | awk -F "Boot" '{print $2}'`
-+        slot_id=`efibootmgr | grep -w "${OS_NAME}" | awk -F "*" '{print $1}' | awk -F "Boot" '{print $2}'`
- 	if [ ! -z "${slot_id}" ]; then
-             efibootmgr -b ${slot_id} -B
-         fi
-@@ -607,12 +614,12 @@ function SetupOS_Grub2Install()
-         g_LOG_Debug "boot partition name is "${boot_devname}", boot partition id is "${boot_partition_id}""
- 
-         if [ "${arch}" = "aarch64" ]; then
--            efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L 'openEuler Linux' -l '\EFI\openEuler\grubaa64.efi'
-+            efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L "${OS_NAME}" -l "\EFI\\${VENDOR}\grubaa64.efi"
-         else
-             if [ "x${BOOT_ESP}" = "xtrue" ]; then
--                efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L 'openEuler Linux' -l '\efi\EFI\openEuler\grubx64.efi'
-+                efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L "${OS_NAME}" -l "\efi\EFI\\${VENDOR}\grubx64.efi"
-             else
--                efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L 'openEuler Linux' -l '\EFI\openEuler\grubx64.efi'
-+                efibootmgr -q -c -d ${SI_DISK} -p ${boot_partition_id} -w -L "${OS_NAME}" -l "\EFI\\${VENDOR}\grubx64.efi"
-             fi
-         fi
-         if [ $? -ne 0 ]; then
-@@ -1010,6 +1017,12 @@ function SetupOS_Install()
-     if [ -f "${GRUB2_CMD}" ]; then
-         #安装grub2#
-         g_LOG_Info "${GRUB2_CMD} exist,install grub2 start."
-+        VENDOR="`INIT_Get_CmdLineParamValue 'ID' ${SI_OS_RELEASE} | sed 's/\"//g'`"
-+        if [ ${EFI_FLAG} -eq 1 ]; then
-+            SI_GRUB2_PATH=/boot/efi/EFI/${VENDOR}
-+        else
-+            SI_GRUB2_PATH=/boot/grub2
-+        fi
-         SetupOS_Grub2Install
-         if [ $? -ne 0 ]; then
-             g_LOG_Error "Install grub2 failed."
--- 
-2.19.1
-
diff --git a/install-scripts-1.1.tar.bz2 b/install-scripts-1.1.tar.bz2
deleted file mode 100644
index c7f7b981a7b185e30d0f31737551eacbaebc4418..0000000000000000000000000000000000000000
Binary files a/install-scripts-1.1.tar.bz2 and /dev/null differ
diff --git a/install-scripts-1.2.tar.gz b/install-scripts-1.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..8cad91a1c5ccc0c4c9f7c549bee573fa3582e49c
Binary files /dev/null and b/install-scripts-1.2.tar.gz differ
diff --git a/install-scripts.spec b/install-scripts.spec
index d89dffaa8cc5e00d020bf646a5e19a735ff8e15c..d373d812374e3693d968004995fbf263c3a92b40 100644
--- a/install-scripts.spec
+++ b/install-scripts.spec
@@ -2,11 +2,9 @@ Name:           install-scripts
 Summary:        scripts for system installation
 Group:          Applications/System
 License:        Mulan PSL v2
-Version:        1.1
-Release:        2
-SOURCE0:        %{name}-%{version}.tar.bz2
-
-Patch0001: 0001-get-SI_GRUB2_PATH-by-ID-in-etc-os-release.patch
+Version:        1.2
+Release:        1
+SOURCE0:        %{name}-%{version}.tar.gz
 
 Requires:       kernel
 BuildRequires:  dos2unix coreutils findutils
@@ -102,6 +100,12 @@ rm -rf %{_tmppath}/%{name}-%{version}
 rm -rf $RPM_BUILD_DIR/%{name}-%{version}
 
 %changelog
+* Fri Apr 8 2022 zhangqiumiao <zhangqiumiao1@huawei.com> - 1.2-1
+- Type:bugfix
+- CVE:NA
+- SUG:NA
+- DESC:update to version 1.2-1
+
 * Fri Mar 18 2022 zhangqiumiao <zhangqiumiao1@huawei.com> - 1.1-2
 - Type:bugfix
 - CVE:NA