diff --git a/bundle.json b/bundle.json
index d81e5f73a9067cf8bbc51de3e9539ff9991670e6..e3b274cd9bb99a12abdf0386bb94e1c9f543a33f 100644
--- a/bundle.json
+++ b/bundle.json
@@ -37,6 +37,7 @@
                 "ipc",
                 "init",
                 "napi",
+                "os_account",
                 "safwk",
                 "samgr",
                 "storage_service",
@@ -49,10 +50,7 @@
                 "openssl"
             ]
         },
-        "adapted_system_type": [
-            "small",
-            "standard"
-        ],
+        "adapted_system_type": [ "small", "standard" ],
         "rom": "1024KB",
         "ram": "1024KB",
         "hisysevent_config": [
diff --git a/frameworks/native/backup_ext/src/untar_file.cpp b/frameworks/native/backup_ext/src/untar_file.cpp
index 0eceb77654e578e01a9c35d288e635771ec49d83..b78a17d26503dd15632cd2726a3308a9ba42fed0 100644
--- a/frameworks/native/backup_ext/src/untar_file.cpp
+++ b/frameworks/native/backup_ext/src/untar_file.cpp
@@ -516,7 +516,7 @@ bool UntarFile::IsValidTarBlock(TarHeader &header)
     if (strncmp(header.magic, TMAGIC.c_str(), TMAGIC_LEN - 1) == 0 && VerifyChecksum(header)) {
         return true;
     }
-    HILOGW("Invalid tar block");
+    HILOGE("Invalid tar block");
     return false;
 }
 
@@ -548,7 +548,7 @@ ErrFileInfo UntarFile::CreateDir(string &path, mode_t mode)
         path[len - 1] = '\0';
     }
     if (access(path.c_str(), F_OK) != 0) {
-        HILOGW("directory does not exist, path:%{public}s, err = %{public}d", path.c_str(), errno);
+        HILOGE("directory does not exist, path:%{public}s, err = %{public}d", path.c_str(), errno);
         if (!ForceCreateDirectoryWithMode(path, mode)) {
             HILOGE("Failed to force create directory %{public}s, err = %{public}d", path.c_str(), errno);
             errFileInfo[path].push_back(errno);
@@ -570,7 +570,7 @@ FILE *UntarFile::CreateFile(string &filePath)
     }
 
     uint32_t len = filePath.length();
-    HILOGW("Failed to open file %{public}d, %{public}s, err = %{public}d", len,
+    HILOGE("Failed to open file %{public}d, %{public}s, err = %{public}d", len,
         GetAnonyPath(filePath).c_str(), errno);
     size_t pos = filePath.rfind('/');
     if (pos == string::npos) {
@@ -585,7 +585,7 @@ FILE *UntarFile::CreateFile(string &filePath)
         }
         f = fopen(filePath.c_str(), "wb+");
         if (f == nullptr) {
-            HILOGE("Failed to create file %{public}s, err = %{public}d", GetAnonyPath(filePath).c_str(), errno);
+            HILOGE("Failed to open file %{public}s, err = %{public}d", GetAnonyPath(filePath).c_str(), errno);
         }
     }
 
diff --git a/services/backup_sa/include/module_ipc/svc_session_manager.h b/services/backup_sa/include/module_ipc/svc_session_manager.h
index fd8aaf4d3e794eddb885d07ca87dbbb50cb9369b..26cee6610ba54190efe2114d0dbb26890e091914 100644
--- a/services/backup_sa/include/module_ipc/svc_session_manager.h
+++ b/services/backup_sa/include/module_ipc/svc_session_manager.h
@@ -60,7 +60,7 @@ struct BackupExtInfo {
     /* Timer Status: true is start & false is stop */
     bool extTimerStatus {false};
     bool fwkTimerStatus {false};
-    uint32_t timeout;
+    uint32_t timeout = BConstants::TIMEOUT_INVALID;
     uint32_t startTime;
     int64_t dataSize;
     int64_t lastIncrementalTime;
diff --git a/services/backup_sa/src/module_external/bms_adapter.cpp b/services/backup_sa/src/module_external/bms_adapter.cpp
index e1f415e89dfa100823f36734360d015f3d1f25f8..8a7f95baae8639348ed122a63020f7270a3a9c79 100644
--- a/services/backup_sa/src/module_external/bms_adapter.cpp
+++ b/services/backup_sa/src/module_external/bms_adapter.cpp
@@ -353,8 +353,8 @@ vector<BJsonEntityCaps::BundleInfo> BundleMgrAdapter::GetBundleInfosForIncrement
             GetAllowAndExtName(installedBundle.extensionInfos);
         if (!allToBackup) {
             bundleInfos.emplace_back(BJsonEntityCaps::BundleInfo {installedBundle.name, installedBundle.appIndex,
-                installedBundle.versionCode, installedBundle.versionName, 0, 0, allToBackup, fullBackupOnly, extName,
-                restoreDeps, supportScene, extraInfo});
+                installedBundle.versionCode, installedBundle.versionName, 0, 0, allToBackup, fullBackupOnly, 
+                extName, restoreDeps, supportScene, extraInfo});
             continue;
         }
         auto it = std::find_if(extraIncreData.begin(), extraIncreData.end(),
diff --git a/services/backup_sa/src/module_ipc/service_incremental.cpp b/services/backup_sa/src/module_ipc/service_incremental.cpp
index 628ff6185014b90881aaa510e6ef54be77d50ed8..7f289644d976ecd03fd8b1d92a20b7100683dccf 100644
--- a/services/backup_sa/src/module_ipc/service_incremental.cpp
+++ b/services/backup_sa/src/module_ipc/service_incremental.cpp
@@ -547,6 +547,7 @@ ErrCode Service::GetIncrementalFileHandle(const std::string &bundleName, const s
 {
     HITRACE_METER_NAME(HITRACE_TAG_FILEMANAGEMENT, __PRETTY_FUNCTION__);
     try {
+        HILOGI("Begin get incrementalFileHandle");
         VerifyCaller(IServiceReverse::Scenario::RESTORE);
         auto action = session_->GetServiceSchedAction(bundleName);
         if (action == BConstants::ServiceSchedAction::RUNNING) {
diff --git a/services/backup_sa/src/module_ipc/svc_restore_deps_manager.cpp b/services/backup_sa/src/module_ipc/svc_restore_deps_manager.cpp
index 70879196a310d2eff12400e017c4bb4832d96ab4..682b0a2b4ecc6514ba7244c64fa014bf618c17cb 100644
--- a/services/backup_sa/src/module_ipc/svc_restore_deps_manager.cpp
+++ b/services/backup_sa/src/module_ipc/svc_restore_deps_manager.cpp
@@ -33,7 +33,7 @@ vector<string> SvcRestoreDepsManager::GetRestoreBundleNames(const vector<BJsonEn
         restoreBundleNames.emplace_back(bundleNameIndexInfo);
         string restoreDeps = bundleInfo.restoreDeps;
         if (!restoreDeps.empty()) {
-            HILOGI("RestoreDeps is not empty, bundleName=%{public}s", bundleNameIndexInfo.c_str());
+            HILOGI("RestoreDeps is not empty, bundleName=%{public}s", bundleInfo.name.c_str());
             if (IsAllDepsRestored(bundleNameIndexInfo)) {
                 HILOGI("RestoreDeps is all restored, bundleName=%{public}s", bundleInfo.name.c_str());
             }
diff --git a/utils/include/b_jsonutil/b_jsonutil.h b/utils/include/b_jsonutil/b_jsonutil.h
index 0758165801532e06bcdb7359e3d69af6aa063335..37c050a31f1ff8ad7429d2a0c358d5420244d324 100644
--- a/utils/include/b_jsonutil/b_jsonutil.h
+++ b/utils/include/b_jsonutil/b_jsonutil.h
@@ -96,17 +96,7 @@ public:
      */
     static bool BuildExtensionErrInfo(std::string &jsonStr, int errCode, std::string errMsg);
 
-    /**
-     * @brief 拼接包名和分身对应的索引
-     *
-     * @param bundleName 包名
-     * @param bundleIndex 索引
-     *
-     * @return 拼接结果
-     */
-    static std::string BuildBundleNameIndexInfo(const std::string &bundleName, int bundleIndex);
-
-    /**
+    /* *
      * @brief 组建恢复文件错误信息的json
      *
      * @param jsonStr 组建结果
@@ -117,9 +107,8 @@ public:
      */
     static bool BuildExtensionErrInfo(std::string &jsonStr, std::map<std::string, std::vector<int>> errFileInfo);
 
-    /**
+    /* *
      * @brief 组建App进度返回的信息
-     *
      * @param jsonStr 组建结果
      * @param onProcessRet onProcess接口返回值
      *
@@ -128,6 +117,15 @@ public:
      */
     static bool BuildOnProcessRetInfo(std::string &jsonStr, std::string onProcessRet);
 
+    /* *
+     * @brief 拼接包名和分身对应的索引
+     *
+     * @param bundleName 包名
+     * @param bundleIndex 索引
+     *
+     * @return 拼接结果
+     */
+    static std::string BuildBundleNameIndexInfo(const std::string &bundleName, int bundleIndex);
     /**
      * @brief 组建App进度返回的信息
      *