Tools: Huawei p50, HarmonyOS3.0.0, Cool Dog 1 1.2.
1. Open the cool dog app in your phone, click "My" in the bottom menu, and then click the icon with three horizontal lines in the upper right corner.
2. Click "My Member" in the personal center window to enter the member page.
3. In the music member interface, click the arrow area after "Auto-renewal enabled".
4. In the pop-up interface for opening membership service, click the "Close" button after WeChat payment.
5. In the closing confirmation window that pops up, click "Continue to close".
6. It will take effect within 5 minutes after the interface prompts that the automatic renewal and unsubscribe are successful.