MySQL Error-The Server Requested An Authentication Method Unknown To The Client

1 - CREATE USER 'admin'@'%' IDENTIFIED BY '91224YB11111';

2 - GRANT ALL ON *.* TO 'admin'@'%';

3- ALTER USER 'admin'@'%' IDENTIFIED WITH mysql_native_password BY '91224YB11111';

3 - FLUSH PRIVILEGES;

https://www.skynats.com/blog/mysql-error-the-server-requested-authentication-method-unknown-to-the-client/