How to update plugin?
In order to update AIKO to the latest version download the plugin folder from the download section of your CodeCanyon profile and update through FTP. We suggest that you use Filezilla to access your server. Here is the article that explains how Filezilla works.
Extract aiko-developer file from the folder you downloaded, and upload it to /wp-content/plugins/ folder of your WordPress installation. You will be prompted to overwrite the existing files. Select ‘Yes’, and the plugin will update.
Other option is to update it through wp-admin panel. Go to Plugins >Add New, and upload aiko-developer zipped folder. You will be asked to replace existing version with the newly uploaded. Select ‘Yes’, and the plugin will update.
If you have made some changes in the plugin’s code, you will need to reapply the changes in the new version.
Custom plugins that were made before update will be preserved.