Our cloud phones are specialized devices designed for high-performance data tasks and do not support physical SIM cards or eSIMs. They connect via our data centers' high-speed, stable Wi-Fi networks, not cellular networks. For tasks that require a phone number, such as account verification or communication, you can easily install and use third-party VoIP (Voice over IP) apps from the Google Play Store. Services like Google Voice, TextNow, or Skype work perfectly on XCloudPhone, providing you with a virtual number for calls and SMS over the internet. This approach ensures maximum stability and speed for demanding applications like gaming, streaming, and automation.