diff --git a/interfaces/innerkits/BUILD.gn b/interfaces/innerkits/BUILD.gn
index 4be8b0536643358954aed4f3f4f9b569d0183814..b4af08bdc44b7643aaadadb4beae90f758c050db 100755
--- a/interfaces/innerkits/BUILD.gn
+++ b/interfaces/innerkits/BUILD.gn
@@ -67,7 +67,6 @@ if (defined(ohos_lite)) {
       ]
       deps += [
         "//base/startup/init_lite/services/log:init_log",
-        "//base/startup/init_lite/services/param/base:parameterbase",
         "//base/startup/init_lite/services/utils:libinit_utils",
       ]
       if (enable_ohos_startup_init_feature_begetctl_liteos) {
@@ -87,6 +86,7 @@ if (defined(ohos_lite)) {
         defines += [ "__LINUX__" ]
         deps += [
           "//base/startup/init_lite/services/loopevent:loopevent",
+          "//base/startup/init_lite/services/param/base:parameterbase",
           "//base/startup/init_lite/services/param/linux:param_client",
         ]
       }
@@ -121,7 +121,6 @@ if (defined(ohos_lite)) {
         defines += [ "USE_MBEDTLS" ]
       }
       deps += [
-        "//base/startup/init_lite/services/param/base:parameterbase",
         "//base/startup/init_lite/services/param/liteos:param_client_lite",
         "//base/startup/init_lite/services/utils:libinit_utils",
       ]
@@ -149,6 +148,7 @@ if (defined(ohos_lite)) {
 
   ohos_shared_library("libbegetutil") {
     sources = [
+      "fd_holder/fd_holder.c",
       "reboot/init_reboot_innerkits.c",
       "service_control/service_control.c",
     ]
diff --git a/interfaces/innerkits/syspara/param_wrapper.cpp b/interfaces/innerkits/syspara/param_wrapper.cpp
old mode 100755
new mode 100644
diff --git a/interfaces/kits/jskits/src/native_deviceinfo_js.cpp b/interfaces/kits/jskits/src/native_deviceinfo_js.cpp
old mode 100755
new mode 100644
diff --git a/interfaces/kits/jskits/src/native_parameters_js.cpp b/interfaces/kits/jskits/src/native_parameters_js.cpp
old mode 100755
new mode 100644
diff --git a/interfaces/kits/jskits/src/native_parameters_watch.cpp b/interfaces/kits/jskits/src/native_parameters_watch.cpp
old mode 100755
new mode 100644
diff --git a/services/etc/param/ohos.para b/services/etc/param/ohos.para
index 20e8b3bf4752b286a9565d35363eef76d0446089..0eb7e9728d0cdd017542a7b35b160fa4f4c07b26 100755
--- a/services/etc/param/ohos.para
+++ b/services/etc/param/ohos.para
@@ -46,7 +46,7 @@ const.build.product=default
 const.product.hardwareversion=default
 const.product.bootloader.version=bootloader
 const.product.cpu.abilist=default
-const.product.software.version=OpenHarmony 3.2.3.5
+const.product.software.version=OpenHarmony 3.2.5.1
 const.product.incremental.version=default
 const.product.firstapiversion=1
 const.product.build.type=default
@@ -55,4 +55,3 @@ const.product.build.host=default
 const.product.build.date=default
 const.product.hardwareprofile=default
 const.ohos.buildroothash=default
-const.ohos.sdkapilevel=8
diff --git a/services/etc/param/ohos_const/ohos.para b/services/etc/param/ohos_const/ohos.para
index cd7f6e8cabc06fa2421ded24e9064fcaf7381e8b..a1a8ed9961117bf4be76c1e329cce35bed94f8bd 100755
--- a/services/etc/param/ohos_const/ohos.para
+++ b/services/etc/param/ohos_const/ohos.para
@@ -12,5 +12,5 @@
 # limitations under the License.
 const.ohos.version.security_patch=2022-03-30
 const.ohos.releasetype=Canary1
-const.ohos.apiversion=8
+const.ohos.apiversion=9
 const.ohos.fullname=OpenHarmony-2.2.0.0
\ No newline at end of file
diff --git a/services/include/init_utils.h b/services/include/init_utils.h
index ba29ecef680e783f7e021eec519c55dd46ed72d0..9786501336841f515e8f7af8281a62fffc5d2921 100644
--- a/services/include/init_utils.h
+++ b/services/include/init_utils.h
@@ -60,6 +60,7 @@ void WaitForFile(const char *source, unsigned int maxSecond);
 size_t WriteAll(int fd, const char *buffer, size_t size);
 char *GetRealPath(const char *source);
 int StringToInt(const char *str, int defaultValue);
+int StringToUint(const char *name, unsigned int *value);
 int MakeDirRecursive(const char *dir, mode_t mode);
 void CheckAndCreateDir(const char *fileName);
 int CheckAndCreatFile(const char *file, mode_t mode);
diff --git a/services/modules/bootchart/bootchart.c b/services/modules/bootchart/bootchart.c
index 76a4610b4b4123bb13b40cff230663414a865cfb..188fcc538a480a9d61b3c636e3cbfffe347eacaf 100755
--- a/services/modules/bootchart/bootchart.c
+++ b/services/modules/bootchart/bootchart.c
@@ -78,7 +78,7 @@ static void BootchartLogHeader(void)
 
     char release[PARAM_VALUE_LEN_MAX] = {};
     uint32_t len = sizeof(release);
-    (void)SystemReadParam("hw_sc.build.os.releasetype", release, &len);
+    (void)SystemReadParam("const.ohos.releasetype", release, &len);
     char *cmdLine = ReadFileToBuffer("/proc/cmdline", g_bootchartCtrl->buffer, g_bootchartCtrl->bufferSize);
     PLUGIN_CHECK(cmdLine != NULL, return, "Failed to open file /data/bootchart/header");
 
diff --git a/services/param/liteos/BUILD.gn b/services/param/liteos/BUILD.gn
index 638eb1250fd13676f6fac7bd92b0ffd2a24f3306..2bc1447eedcfdfd99e217c6608071bf37f731088 100644
--- a/services/param/liteos/BUILD.gn
+++ b/services/param/liteos/BUILD.gn
@@ -12,11 +12,6 @@
 # limitations under the License.
 import("//base/startup/init_lite/begetd.gni")
 
-param_comm_sources = [
-  "//base/startup/init_lite/services/param/manager/param_manager.c",
-  "//base/startup/init_lite/services/param/manager/param_server.c",
-]
-
 param_include_dirs = [
   "//base/startup/init_lite/services/param/include",
   "//base/startup/init_lite/services/param/adapter",
@@ -91,10 +86,27 @@ config("exported_header_files") {
   ]
 }
 
+base_sources = [
+  "//base/startup/init_lite/services/log/init_commlog.c",
+  "//base/startup/init_lite/services/param/base/param_base.c",
+  "//base/startup/init_lite/services/param/base/param_comm.c",
+  "//base/startup/init_lite/services/param/base/param_trie.c",
+  "//base/startup/init_lite/services/param/liteos/param_client.c",
+  "//base/startup/init_lite/services/param/liteos/param_litedac.c",
+  "//base/startup/init_lite/services/param/liteos/param_osadp.c",
+  "//base/startup/init_lite/services/param/manager/param_manager.c",
+  "//base/startup/init_lite/services/param/manager/param_persist.c",
+  "//base/startup/init_lite/services/utils/init_hashmap.c",
+  "//base/startup/init_lite/services/utils/list.c",
+]
+
 static_library("param_init_lite") {
   defines = []
   deps = []
-  sources = param_comm_sources
+  sources = [
+    "//base/startup/init_lite/services/param/manager/param_manager.c",
+    "//base/startup/init_lite/services/param/manager/param_server.c",
+  ]
   include_dirs = param_include_dirs
   defines += param_build_defines
   public_configs = [ ":exported_header_files" ]
@@ -116,18 +128,15 @@ static_library("param_init_lite") {
 }
 
 static_library("param_client_lite") {
-  sources = param_comm_sources
+  sources = base_sources
   include_dirs = param_include_dirs
   cflags = [ "-fPIC" ]
   defines = param_build_defines
   public_configs = [ ":exported_header_files" ]
 
   if (ohos_kernel_type == "liteos_a") {
-    sources += [
-      "//base/startup/init_lite/services/param/adapter/param_persistadp.c",
-      "//base/startup/init_lite/services/param/liteos/param_client.c",
-      "//base/startup/init_lite/services/param/manager/param_persist.c",
-    ]
+    sources +=
+        [ "//base/startup/init_lite/services/param/adapter/param_persistadp.c" ]
     defines += [
       "__LITEOS_A__",
       "WORKSPACE_AREA_NEED_MUTEX",
@@ -135,16 +144,8 @@ static_library("param_client_lite") {
       "PARAMWORKSPACE_NEED_MUTEX",
     ]
   } else if (ohos_kernel_type == "liteos_m") {
-    sources += [
-      "//base/startup/init_lite/services/log/init_commlog.c",
-      "//base/startup/init_lite/services/param/base/param_base.c",
-      "//base/startup/init_lite/services/param/base/param_comm.c",
-      "//base/startup/init_lite/services/param/base/param_trie.c",
-      "//base/startup/init_lite/services/param/liteos/param_client.c",
-      "//base/startup/init_lite/services/param/manager/param_persist.c",
-      "//base/startup/init_lite/services/utils/init_hashmap.c",
-      "//base/startup/init_lite/services/utils/list.c",
-    ]
+    sources +=
+        [ "//base/startup/init_lite/services/param/manager/param_server.c" ]
     if (enable_ohos_startup_init_lite_use_posix_file_api) {
       sources += [
         "//base/startup/init_lite/services/param/adapter/param_persistadp.c",
diff --git a/services/utils/init_utils.c b/services/utils/init_utils.c
index 48508681755206afce3ae50b773be3e87544d464..67c88844dc0d8322df654648e1c5bcb5a37974b8 100644
--- a/services/utils/init_utils.c
+++ b/services/utils/init_utils.c
@@ -18,6 +18,7 @@
 #include <errno.h>
 #include <dirent.h>
 #include <fcntl.h>
+#include <grp.h>
 #include <limits.h>
 #include <pwd.h>
 #include <stdlib.h>
@@ -48,43 +49,74 @@ float ConvertMicrosecondToSecond(int x)
     return ((x / THOUSAND_UNIT_INT) / THOUSAND_UNIT_FLOAT);
 }
 
-static uid_t DecodeId(const char *name, bool isUid)
+static bool CheckDigit(const char *name)
 {
-#ifndef __LITEOS_M__
-    INIT_CHECK_RETURN_VALUE(name != NULL, -1);
-    int digitFlag = 1;
     size_t nameLen = strlen(name);
-    for (unsigned int i = 0; i < nameLen; ++i) {
-        if (isalpha(name[i])) {
-            digitFlag = 0;
-            break;
+    for (size_t i = 0; i < nameLen; ++i) {
+        if (!isdigit(name[i])) {
+            return false;
         }
     }
-    if (digitFlag) {
-        errno = 0;
-        uid_t result = strtoul(name, 0, DECIMAL_BASE);
-        INIT_CHECK_RETURN_VALUE(errno == 0, -1);
-        return result;
-    } else {
-        struct passwd *userInf = getpwnam(name);
-        if (userInf == NULL) {
+    return true;
+}
+
+int StringToUint(const char *name, unsigned int *value)
+{
+    errno = 0;
+    *value = (unsigned int)strtoul(name, 0, DECIMAL_BASE);
+    INIT_CHECK_RETURN_VALUE(errno == 0, -1);
+    return 0;
+}
+
+uid_t DecodeUid(const char *name)
+{
+#ifndef __LITEOS_M__
+    INIT_CHECK_RETURN_VALUE(name != NULL, -1);
+    uid_t uid = -1;
+    if (CheckDigit(name)) {
+        if (!StringToUint(name, &uid)) {
+            return uid;
+        } else {
+            INIT_LOGE("Failed to decode uid");
             return -1;
         }
-        return isUid ? userInf->pw_uid : userInf->pw_gid;
     }
+    struct passwd *p = getpwnam(name);
+    if (p == NULL) {
+        INIT_LOGE("Failed to decode uid");
+        return -1;
+    }
+    return p->pw_uid;
 #else
     return -1;
 #endif
 }
 
-uid_t DecodeUid(const char *name)
-{
-    return DecodeId(name, true);
-}
-
 gid_t DecodeGid(const char *name)
 {
-    return DecodeId(name, false);
+#ifndef __LITEOS_M__
+    INIT_CHECK_RETURN_VALUE(name != NULL, -1);
+    gid_t gid = -1;
+    if (CheckDigit(name)) {
+        if (!StringToUint(name, &gid)) {
+            return gid;
+        } else {
+            INIT_LOGE("Failed to decode gid");
+            return -1;
+        }
+    }
+    struct group *data = NULL;
+    while ((data = getgrent()) != NULL) {
+        if ((data->gr_name != NULL) && (strcmp(data->gr_name, name) == 0)) {
+            gid = data->gr_gid;
+            break;
+        }
+    }
+    endgrent();
+    return gid;
+#else
+    return -1;
+#endif
 }
 
 char *ReadFileToBuf(const char *configFile)
diff --git a/test/unittest/BUILD.gn b/test/unittest/BUILD.gn
index 3f3c947215d85efdebc113569c3fa0b5612ff935..ed8473122c7ef756ef48f453163021c1f698bd61 100755
--- a/test/unittest/BUILD.gn
+++ b/test/unittest/BUILD.gn
@@ -208,7 +208,8 @@ ohos_unittest("init_unittest") {
     "//third_party/cJSON:cjson_static",
     "//third_party/googletest:gmock",
     "//third_party/googletest:gtest",
-    "//third_party/openssl:libcrypto_shared",
+    "//third_party/mbedtls:mbedtls_shared",
+    "//utils/native/base:utils",
   ]
 
   defines = [
@@ -219,6 +220,7 @@ ohos_unittest("init_unittest") {
     "PARAM_SUPPORT_DAC",
     "_GNU_SOURCE",
     "PARAM_SUPPORT_TRIGGER",
+    "USE_MBEDTLS",
   ]
   defines += [ "_GNU_SOURCE" ]
 
diff --git a/test/unittest/deviceinfo/DeviceInfoUnittest.cpp b/test/unittest/deviceinfo/DeviceInfoUnittest.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/innerkits/hookmgr_unittest.cpp b/test/unittest/innerkits/hookmgr_unittest.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/innerkits/modulemgr_unittest.cpp b/test/unittest/innerkits/modulemgr_unittest.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/lite/cmd_func_test.cpp b/test/unittest/lite/cmd_func_test.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/param/param_stub.cpp b/test/unittest/param/param_stub.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/param/paramservice_unittest.cpp b/test/unittest/param/paramservice_unittest.cpp
old mode 100755
new mode 100644
diff --git a/test/unittest/syspara/syspara_unittest.cpp b/test/unittest/syspara/syspara_unittest.cpp
old mode 100755
new mode 100644
diff --git a/watchdog/BUILD.gn b/watchdog/BUILD.gn
index 12c326a97953759d9889820b96adb78251f08a4a..5fdf4404302b363ba604a6121e94959f27c3ee88 100644
--- a/watchdog/BUILD.gn
+++ b/watchdog/BUILD.gn
@@ -17,10 +17,12 @@ group("watchdog") {
 
 if (defined(ohos_lite)) {
   executable("watchdog_service") {
-    sources = [ "init_watchdog.c" ]
+    sources = [
+      "//base/startup/init_lite/services/log/init_commlog.c",
+      "//base/startup/init_lite/watchdog/init_watchdog.c",
+    ]
     deps = [
       "//base/startup/init_lite/services/log:init_log",
-      "//base/startup/init_lite/services/param/base:parameterbase",
       "//third_party/bounds_checking_function:libsec_static",
     ]
     defines = [