Bordersim does not provide eSIM plans that include a phone number or SMS capability for Cameroon. Customers can only purchase data‑only plans from this provider. If video or voice calls are needed, travelers can rely on VoIP services such as WhatsApp, Telegram or other messaging apps over the data connection; however, some destinations may restrict access to these apps, so users should verify that the apps they plan to use are available in Cameroon before making a purchase.