若您在使用 Assetup 时遇到崩溃、无法启动、订阅与恢复购买、数据导入导出等问题，请通过上方邮箱联系我们。建议在邮件中说明设备型号、系统版本与问题复现步骤，便于我们排查。
For crashes, startup issues, subscriptions & restore, import/export, or other technical questions, email us using the address above. Please include your device model, OS version, and steps to reproduce when possible.