I have a US carrier like T-Mobile. Why should I use SouthESIM in Puerto Rico?

Even though Puerto Rico is a U.S. territory, relying solely on your home carrier like AT&T or T-Mobile can sometimes lead to unexpected roaming issues. Often, these plans depend on local partner networks, which might offer slower speeds (think 3G) or spotty coverage, especially outside major cities. SouthESIM gives you a dedicated local connection, often locking onto the best available networks like T-Mobile PR or AT&T PR directly. This means more consistent 4G/LTE speeds and a much smoother experience for your island adventure, ensuring you’re always connected reliably.