Before you begin the WillowPillow updating process, we recommend to do the backup of all your files!
You can update theme using FTP
1. Download the zipped package from ThemeForest and extract to your desktop.
2. In the extracted package you will find archive willowpillow.zip, which is the wordpress theme.
3. Extract zip file and upload the extracted folder to /wp-content/themes/ folder on your server with overwriting.
Do not forget to re-save your WillowPillow options after upgrading the theme. Navigate to admin panel Theme Options and hit Save changes.