Simbye does not provide an eSIM plan for Sudan that includes a local phone number or SMS capability. Only data‑only plans are available, so travelers cannot make regular voice calls or receive texts on a Sudan phone number through the eSIM.
If you need to stay connected, you can use the data connection to access VoIP and messaging apps such as WhatsApp, Telegram, or iMessage. Note that some destinations may block or limit access to these services, so it is advisable to check whether the apps you rely on work in Sudan before purchasing a plan.