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Check more information how to build a native WhatsApp ecommerce shopping experience here.
Update WhatsApp Display name
Your business can change the display names up to 4 times in a 30-day period. Once the 30-day period is up, a new 30-day period begins and your businesses can again change the display names up to 4 times in this new 30-day period.
If you want to update your WhatsApp display name, you need to go to meta business manager, and go to WhatsApp manager
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Click the blue link and Select the phone number you wish to update the display name. and then click the “Edit” icon as per screenshot below
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In the Edit Display Name section, enter a new display name. Display names should have a relationship with your business and use branding consistent with external sources (e.g. your website).
Your display name will need to be approved by WhatsApp before an updated certificate becomes available. After this is approved, please re-register your number, and then your display name will be active.
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