<aside> đź’ˇ TL;DR
You can create your own widget using the WhatsApp Widget Generator tool on Hoola’s website. This is the first step.
In there, you put your information:
And in the next step:
Hit “Generate”
Your information is saved in an HTML code, this is what we need.
Test the link to see if it actually goes to your WhatsApp, and puts the right pre-filled message.
Hit “Copy” to copy the html code.
For this, we’re using a module called “ContentBox” to load custom code in your theme.
Download the module at contentbox.org
Then, go to your store admin and upload the module
Then, hit set up to start configuring the setup.
In the module’s content box, paste the following: