Nomad does not provide eSIM plans that include a phone number or SMS capability for Latvia. The available LatviaeSIMs from Nomad are data‑only, so you will not receive an incoming or outgoing text or voice service with a local number.
If you need voice or messaging you can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict these services, so travelers should check that the specific apps they rely on are accessible in Latvia before proceeding with a purchase.