How Many SIM Slots Does S23 Ultra Have? 2026 List
The Samsung Galaxy S23 Ultra in 2026 supports dual SIM functionality, but the exact configuration varies by region. Generally, it features one physical nano-SIM slot paired with eSIM support. This list breaks down global variants, specs, and usage tips for optimal connectivity.
Global SIM Configurations
Most markets get hybrid dual SIM.
US Model Specs
eSIM only, no physical tray.
International Variant
One nano-SIM + one eSIM.
China/Hong Kong Edition
Dual physical nano-SIM slots.
eSIM Activation Guide
Download carrier profile instantly.
Benefits of Dual SIM
Separate work/personal lines.
5G Dual SIM Support
Full speed on both in 2026.
Troubleshooting Dual SIM
Check settings for conflicts.