Huawei provides a convenient integrated tool for checking your app. Fill in the app information and upload the APK, and leave the rest to HUAWEI Developer, which will scan your APK and provide you with a check report. You can optimize your app based on the check report, and request to release it once the check has been completed.

For details about the self-check procedure, visit the AppGallery Connect Help Center about Self-check Before Release.