diff --git a/CoreFile/EnvironmentSample/build-profile.json5 b/CoreFile/EnvironmentSample/build-profile.json5
index 21ae45b93ea106b7f439934bcd71ee4fb2efc4c3..8492b3d734d39bea26372c31042126cc81435f6d 100644
--- a/CoreFile/EnvironmentSample/build-profile.json5
+++ b/CoreFile/EnvironmentSample/build-profile.json5
@@ -15,21 +15,7 @@
 
 {
   "app": {
-    "signingConfigs": [
-      {
-        "name": "default",
-        "type": "HarmonyOS",
-        "material": {
-          "certpath": "C:\\Users\\X30060367\\.ohos\\config\\default_EnvironmentSample2_GPkphMepbze08-213oaYHK9tdECbL_PC-beac30Zr-M=.cer",
-          "keyAlias": "debugKey",
-          "keyPassword": "0000001A80CDFE614831FFAEAAAA830E4999785426AE2723277EC25BF9F8D980E407DC789A08E81AE5D3",
-          "profile": "C:\\Users\\X30060367\\.ohos\\config\\default_EnvironmentSample2_GPkphMepbze08-213oaYHK9tdECbL_PC-beac30Zr-M=.p7b",
-          "signAlg": "SHA256withECDSA",
-          "storeFile": "C:\\Users\\X30060367\\.ohos\\config\\default_EnvironmentSample2_GPkphMepbze08-213oaYHK9tdECbL_PC-beac30Zr-M=.p12",
-          "storePassword": "0000001ACBF006E31F6A97BE8F92E0311638B36873632C7D367A63AD07134E43BE21C5988031AFD69ADB"
-        }
-      }
-    ],
+    "signingConfigs": [],
     "products": [
       {
         "name": "default",
diff --git a/CoreFile/FileApiFileSample/build-profile.json5 b/CoreFile/FileApiFileSample/build-profile.json5
index cb826b1b4ce61bf1593691da3a1795d3d2a3a853..8492b3d734d39bea26372c31042126cc81435f6d 100644
--- a/CoreFile/FileApiFileSample/build-profile.json5
+++ b/CoreFile/FileApiFileSample/build-profile.json5
@@ -15,21 +15,7 @@
 
 {
   "app": {
-    "signingConfigs": [
-      {
-        "name": "default",
-        "type": "HarmonyOS",
-        "material": {
-          "certpath": "C:\\Users\\X30060367\\.ohos\\config\\default_FileApiSample_QfzXgV_Y3xFRfKAEcaT_9Q9iRSbDymvmAA1_w5yLeWA=.cer",
-          "keyAlias": "debugKey",
-          "keyPassword": "0000001A79A2DDD805AC5023344FB4C0AB70749CC203482499E85D7F91AD50A887A7BA572B5254A79092",
-          "profile": "C:\\Users\\X30060367\\.ohos\\config\\default_FileApiSample_QfzXgV_Y3xFRfKAEcaT_9Q9iRSbDymvmAA1_w5yLeWA=.p7b",
-          "signAlg": "SHA256withECDSA",
-          "storeFile": "C:\\Users\\X30060367\\.ohos\\config\\default_FileApiSample_QfzXgV_Y3xFRfKAEcaT_9Q9iRSbDymvmAA1_w5yLeWA=.p12",
-          "storePassword": "0000001AEB875E4AEE3390DB0C17454395B9BBEB0F5C87CD35513DDB5CA0443F68C2835892016F95477F"
-        }
-      }
-    ],
+    "signingConfigs": [],
     "products": [
       {
         "name": "default",
diff --git a/CoreFile/NDKAppFileSample/build-profile.json5 b/CoreFile/NDKAppFileSample/build-profile.json5
index e28c5ec8952fe48b7600050d8abf7e468db2749d..8492b3d734d39bea26372c31042126cc81435f6d 100644
--- a/CoreFile/NDKAppFileSample/build-profile.json5
+++ b/CoreFile/NDKAppFileSample/build-profile.json5
@@ -15,35 +15,30 @@
 
 {
   "app": {
+    "signingConfigs": [],
     "products": [
       {
         "name": "default",
         "signingConfig": "default",
-        "compileSdkVersion": 20,
-        "compatibleSdkVersion": 20,
-        "runtimeOS": "OpenHarmony",
+        "targetSdkVersion": "6.0.0(20)",
+        "compatibleSdkVersion": "6.0.0(20)",
+        "runtimeOS": "HarmonyOS",
         "buildOption": {
-          "externalNativeOptions": {
-            "abiFilters": [
-              "arm64-v8a",
-              "x86_64"
-            ],
-            "abiFilters": [
-              "arm64-v8a",
-              "x86_64"
-            ]
+          "strictMode": {
+            "caseSensitiveCheck": true,
+            "useNormalizedOHMUrl": true
           }
         }
       }
     ],
     "buildModeSet": [
       {
-        "name": "debug"
+        "name": "debug",
       },
       {
         "name": "release"
       }
-    ],
+    ]
   },
   "modules": [
     {
diff --git a/CoreFile/NDKEnvironmentSample/build-profile.json5 b/CoreFile/NDKEnvironmentSample/build-profile.json5
index 21867cb7ec595917de7a321ef6780b223b03f399..e9ec668d0151c34f1df85976365151af79338510 100644
--- a/CoreFile/NDKEnvironmentSample/build-profile.json5
+++ b/CoreFile/NDKEnvironmentSample/build-profile.json5
@@ -15,21 +15,7 @@
 
 {
   "app": {
-    "signingConfigs": [
-      {
-        "name": "default",
-        "type": "HarmonyOS",
-        "material": {
-          "certpath": "C:\\Users\\X30060367\\.ohos\\config\\default_NDKEnvironmentSample_Cw3Grot3Yvk7eZHKNxvu6HFJBIXkWeGahtgSfuiZiDY=.cer",
-          "keyAlias": "debugKey",
-          "keyPassword": "0000001B03C74549233EFE9BB307946F66261B786E8B72EB8BB5701967FB89A518BD1C09FDA7EAC8FB070E",
-          "profile": "C:\\Users\\X30060367\\.ohos\\config\\default_NDKEnvironmentSample_Cw3Grot3Yvk7eZHKNxvu6HFJBIXkWeGahtgSfuiZiDY=.p7b",
-          "signAlg": "SHA256withECDSA",
-          "storeFile": "C:\\Users\\X30060367\\.ohos\\config\\default_NDKEnvironmentSample_Cw3Grot3Yvk7eZHKNxvu6HFJBIXkWeGahtgSfuiZiDY=.p12",
-          "storePassword": "0000001BD0507F99197599EAAE3B66B76234B36455516A1CC9124A72918FD055075A49BDBF823840206A84"
-        }
-      }
-    ],
+    "signingConfigs": [],
     "products": [
       {
         "name": "default",