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Contact

Run into something, or have an idea? We'd love to hear from you.

Get in touch

📧 Email: 1021106420@qq.com

We usually reply within 48 hours.

Common questions

Before writing in, take a quick look at the FAQ — your question may already be answered there.

Feedback and bug reports

Suggestions and bug reports help us make HeDian better. When you write in, please include:

  • Your iOS version
  • A clear description of the problem
  • A screenshot if possible

HeDian support team

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