Users must confirm that their particular carrier provides eSIM services in addition to traditional SIM cards, even though many major carriers support dual SIM functionality. Leading carriers have adopted this technology in numerous regions, enabling users to fully utilize the capabilities of the iPhone 15. Nevegaming slots onlinertheless, there might be restrictions that have an impact on usability in some locations or with specific smaller carriers. Also, customers should be informed that when utilizing two SIM cards from separate providers, not all features might be accessible. For example, while using an eSIM in addition to a physical SIM, some carriers might restrict data sharing or not support specific features like Wi-Fi calling or visual voicemail. For more information about compatibility & any potential restrictions, users should visit the website or customer service of their carrier before switching to an iPhone 15 with dual SIMs.