How to upgrade WordPress theme?
Method 1 :
- Download latest theme main file from ThemeForest. [Download : All files & documentation!]
- Extract it and find theme-name.zip [Note : theme-name is that exact theme name. Eg : juster.zip]
- Then, extract theme-name.zip file! And upload all files inside that folder, to FTP/Site location from your cpanel.
Using this method, none of existing content or settings will be lost.
Method 2 (Not Recommended!) :
Delete old version of theme. Upload and activate new version theme!
Using this method, may loss menus and some widget related contents.
Method 3 : (Recommended!) :
Please install following plugin : https://github.com/envato/envato-wordpress-toolkit
This will give you auto update, Check How to guide here :