这通常发生在您首先接受RSA密钥通知时。

***是重置设置。

This usually happens when you miss accepting the RSA Key Notification at first.
Best would be to reset the setting.

执行以下操作： p>

Do as follows:

1. 关闭开发人员选项。

在开发者设置下，点击撤销USB授权

Under Developer Setting, Tap on Revoke USB Authorization

切换开发人员的选项

启用USB调试，您将看到RSA密钥通知设备

Enable USB Debugging, and you would see RSA Key Notification on device

您应该立即看到上述通知。

You should immediately see the above notifiaction.

选择始终允许从这台电脑和Ok。

为了避免进一步拒绝。

Select Always allow from this computer and Ok.
To avoid further denial.

您的问题中提到的链接也应该可以工作。

可能是一些问题

The link mentioned in your question should also work.
Might be some issue.

更新：

这可能也是您的 adb 二进制版本。

检查 adb 版本使用：

Update:
This might also be an Issue with your adb binary version.
Check adb version using:

$ adb version
Android Debug Bridge version 1.0.31

如果您正在使用旧版本，请更新。

If you are using an older version please update.