diff --git a/README.en.md b/README.en.md
index 06ad6afa0173d31d200437168b3b3a362d5dee3a..f54ce3cb8a51024cbd854654804fb7cc6d65d2ce 100644
--- a/README.en.md
+++ b/README.en.md
@@ -38,8 +38,8 @@ N/A
 
 1. The sample app is supported only on Huawei phones running the standard system.
 
-2. The HarmonyOS version must be HarmonyOS 5.0.0 Release or later.
+2. The HarmonyOS version must be HarmonyOS 5.0.2 Release or later.
 
-3. The DevEco Studio version must be DevEco Studio 5.0.0 Release or later.
+3. The DevEco Studio version must be DevEco Studio 5.0.2 Release or later.
 
-4. The HarmonyOS SDK version must be HarmonyOS 5.0.0 Release SDK or later.
+4. The HarmonyOS SDK version must be HarmonyOS 5.0.2 Release SDK or later.
diff --git a/README.md b/README.md
index 32faa0ac5d56e46157ad0b2b064d0c06ae8d73a7..cf582a63595496af7332b37a1436999df938a6e6 100644
--- a/README.md
+++ b/README.md
@@ -38,8 +38,8 @@
 
 1.本示例仅支持标准系统上运行，支持设备：华为手机。
 
-2.HarmonyOS系统：HarmonyOS 5.0.0 Release及以上。
+2.HarmonyOS系统：HarmonyOS 5.0.2 Release及以上。
 
-3.DevEco Studio版本：DevEco Studio 5.0.0 Release及以上。
+3.DevEco Studio版本：DevEco Studio 5.0.2 Release及以上。
 
-4.HarmonyOS SDK版本：HarmonyOS 5.0.0 Release SDK及以上。
\ No newline at end of file
+4.HarmonyOS SDK版本：HarmonyOS 5.0.2 Release SDK及以上。
\ No newline at end of file
diff --git a/build-profile.json5 b/build-profile.json5
index b2cc02977d74631a63703f33a1ae6c1f94d81219..248da3f29a6fc67f61fa83f56e1f454d0c93b78c 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -6,7 +6,7 @@
       {
         "name": "default",
         "signingConfig": "default",
-        "compatibleSdkVersion": "5.0.0(12)",
+        "compatibleSdkVersion": "5.0.2(14)",
         "runtimeOS": "HarmonyOS",
       }
     ],
diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index fbd980d9c72bcb32bc969a51c7250221bae936d0..0ae0794c1539ec6ee7da6f3d42bc508417693ef4 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -31,7 +31,7 @@ async function compressedImage(sourcePixelMap: image.PixelMap, maxCompressedImag
   const imagePackerApi = image.createImagePacker();
   const IMAGE_QUALITY = 0;
   const packOpts: image.PackingOption = { format: "image/jpeg", quality: IMAGE_QUALITY };
-  let compressedImageData: ArrayBuffer = await imagePackerApi.packing(sourcePixelMap, packOpts);
+  let compressedImageData: ArrayBuffer = await imagePackerApi.packToData(sourcePixelMap, packOpts);
   const maxCompressedImageByte = maxCompressedImageSize * CommonConstants.BYTE_CONVERSION;
   if (maxCompressedImageByte > compressedImageData.byteLength) {
     compressedImageData = await packingImage(compressedImageData, sourcePixelMap, IMAGE_QUALITY, maxCompressedImageByte);
@@ -55,7 +55,7 @@ async function compressedImage(sourcePixelMap: image.PixelMap, maxCompressedImag
 async function packing(sourcePixelMap: image.PixelMap, imageQuality: number): Promise<ArrayBuffer> {
   const imagePackerApi = image.createImagePacker();
   const packOpts: image.PackingOption = { format: "image/jpeg", quality: imageQuality };
-  const data: ArrayBuffer = await imagePackerApi.packing(sourcePixelMap, packOpts);
+  const data: ArrayBuffer = await imagePackerApi.packToData(sourcePixelMap, packOpts);
   return data;
 }