diff --git a/shell/platform/ohos/ohos_external_texture_gl.cpp b/shell/platform/ohos/ohos_external_texture_gl.cpp
index 894611215b1d4acc22b8aebe9884a31853c51c48..a113f3763bb336f89d7bc9b2ea808a949cd13915 100755
--- a/shell/platform/ohos/ohos_external_texture_gl.cpp
+++ b/shell/platform/ohos/ohos_external_texture_gl.cpp
@@ -216,17 +216,16 @@ void OHOSExternalTextureGL::Paint(PaintContext& context,
                                   bool freeze,
                                   const SkSamplingOptions& sampling)
 {
+  context_ = eglGetCurrentContext();
+  display_ = eglGetCurrentDisplay();
+  draw_surface_ = eglGetCurrentSurface(EGL_DRAW);
+  read_surface_ = eglGetCurrentSurface(EGL_READ);
   if (state_ == AttachmentState::detached) {
     FML_LOG(ERROR) << "Paint, the current status is detached";
     return;
   }
   if (state_ == AttachmentState::uninitialized) {
-    Attach();
-    if (pixelMap_ != nullptr) {
-      // 外接纹理图片场景
-      ProducePixelMapToNativeImage();
-      Update();
-    }
+    delegate_.OnPlatformViewMarkTextureFrameAvailable(Id());
   }
 
   GrGLTextureInfo textureInfo;
@@ -288,6 +287,9 @@ void OHOSExternalTextureGL::OnGrContextDestroyed()
 void OHOSExternalTextureGL::MarkNewFrameAvailable()
 {
   FML_DLOG(INFO) << " OHOSExternalTextureGL::MarkNewFrameAvailable";
+  if (state_ == AttachmentState::uninitialized) {
+    Attach();
+  }
   if (state_ == AttachmentState::attached) {
     Update();
   }
@@ -306,9 +308,36 @@ void OHOSExternalTextureGL::OnTextureUnregistered()
   }
 }
 
+bool OHOSExternalTextureGL::IsContextCurrent()
+{
+  EGLContext current_egl_context = eglGetCurrentContext();
+  if (context_ != current_egl_context) {
+    return false;
+  }
+  EGLDisplay current_egl_display = eglGetCurrentDisplay();
+  if (display_ != current_egl_display) {
+    return false;
+  }
+  EGLSurface draw_surface = eglGetCurrentSurface(EGL_DRAW);
+  if (draw_surface != draw_surface_) {
+    return false;
+  }
+  EGLSurface read_surface = eglGetCurrentSurface(EGL_READ);
+  if (read_surface != read_surface_) {
+    return false;
+  }
+  return true;
+}
+
 void OHOSExternalTextureGL::Update()
 {
   FML_DLOG(INFO) << "OHOSExternalTextureGL::Update, texture_name_=" << texture_name_;
+  if (!IsContextCurrent() && context_) {
+      if (eglMakeCurrent(display_, draw_surface_, read_surface_, context_) != EGL_TRUE) {
+        FML_LOG(WARNING) << "eglMakeCurrent in update failed";
+      }
+  }
+
   if (nativeImage_ == nullptr) {
     FML_LOG(ERROR) << "Update, nativeImage_ is nullptr, texture_name_=" << texture_name_;
     return;
diff --git a/shell/platform/ohos/ohos_external_texture_gl.h b/shell/platform/ohos/ohos_external_texture_gl.h
index a5a3c1d5fc24fedaa11a9b845557fcd37c6bd654..6e7b35e11e7f2529f91eead062736c2347bebe8f 100755
--- a/shell/platform/ohos/ohos_external_texture_gl.h
+++ b/shell/platform/ohos/ohos_external_texture_gl.h
@@ -100,7 +100,7 @@ class OHOSExternalTextureGL : public flutter::Texture {
 
   void ProducePixelMapToBackGroundImage();
 
-  enum class AttachmentState { uninitialized, attached, detached };
+  enum class AttachmentState { uninitialized, attached, detached, };
 
   AttachmentState state_;
 
@@ -134,6 +134,13 @@ class OHOSExternalTextureGL : public flutter::Texture {
   EGLDisplay eglDisplay_;
 
   FML_DISALLOW_COPY_AND_ASSIGN(OHOSExternalTextureGL);
+
+  void* display_;
+  void* draw_surface_;
+  void* read_surface_;
+  void* context_;
+
+  bool IsContextCurrent();
 };
 
 class OhosImageFrameData {
diff --git a/shell/platform/ohos/platform_view_ohos.cpp b/shell/platform/ohos/platform_view_ohos.cpp
index 1f5fd79368785ff899e7da844276710ae2b4e974..4fc99fd3d752bcc3f46e7448be714b9faea0d07c 100644
--- a/shell/platform/ohos/platform_view_ohos.cpp
+++ b/shell/platform/ohos/platform_view_ohos.cpp
@@ -117,6 +117,15 @@ PlatformViewOHOS::PlatformViewOHOS(
 
 PlatformViewOHOS::~PlatformViewOHOS() {
   FML_LOG(INFO) << "PlatformViewOHOS::~PlatformViewOHOS";
+  for (std::map<int64_t, std::shared_ptr<OHOSExternalTextureGL>>::iterator it = external_texture_gl_.begin();
+      it != external_texture_gl_.end(); ++it) {
+    if (it->second != nullptr) {
+      OH_NativeImage_Destroy(&(it->second->nativeImage_));
+      it->second->nativeImage_ = nullptr;
+    }
+  }
+  external_texture_gl_.clear();
+  FML_LOG(INFO) << "PlatformViewOHOS::~PlatformViewOHOS finish";
 }
 
 void PlatformViewOHOS::NotifyCreate(
@@ -461,6 +470,7 @@ uint64_t PlatformViewOHOS::RegisterExternalTexture(int64_t texture_id)
     }
     external_texture_gl_[texture_id] = ohos_external_gl;
     RegisterTexture(ohos_external_gl);
+    MarkTextureFrameAvailable(texture_id);
   }
   return surface_id;
 }