How to change theme in magento 2

1.Login to admin panel. 2.Click on Content. 3.Click on Configuration. 4.Click on “Default Store View” row edit link. 5.Now select the theme from list of avilable themes. 6.Click on “Save Config”. 7.Clear the cache and then check your theme will be changed. 8.Thats all your theme is changed. See video demonstration for the same

Read more