Huawei Device Push Notification Integration

I need a professional to integrate push notifications for my Flutter (Android) app on a Huawei device using HMS Push. This project is crucial for enhancing user engagement.

Ideal Skills and Experience:
- Extensive experience with Flutter and Android development
- Proficient in working with Huawei's HMS Push
- Strong understanding of user engagement strategies through notifications


after connect still give (Token Error: scope list empty).