Upgrade from an older version of business to the latest version of essential?

-- HikaShop version -- : 4.0.3
-- Joomla version -- : 3.9.22
-- PHP version -- : 5.6.40

Might be a silly question - Can I upgrade from an older version of business to the latest version of essential? The current site running Business 4.0.3 does not use any of the business features. Also does the latest version of business and essential support PHP 5.6.40 (don't laugh). I couldn't see anything under compatibility.

Thanks

Hi,

Yes. You can do all that.
HikaShop will work with any version of PHP where you can install Joomla 3 and Joomla 4 on. So it starts with PHP5.4 up to PHP 7.4 (the latest actual version).

Thanks for your help