Little Xianer listens to books and Ginkgo biloba prevents flashback.

What you want to ask is how to prevent Ginkgo biloba from flashing back when listening to books. The method is as follows.

1. Update the application: search for Xiaoxianer to listen to Ginkgo biloba in the app store, check the available updates, and download and install the updates in time.

2. Restart the device: the resources of the device are occupied by the application, which causes Xiaoxianer to listen to the book and retreat. Try to restart the device, clear the applications running in the background, and ensure the effective allocation of resources.