# Can I use the Galaxy S26 Ultra with any carrier?

*Published: 2026-03-10 | Updated: 2026-03-10 | Source: https://shopsavvy.com/answers/can-i-use-the-galaxy-s26-ultra-with-any-carrier*

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## Product: Samsung Galaxy S26 Ultra
**Brand:** Samsung

Short answer: Yes. Buy unlocked and it works with basically every carrier.

**US carriers:**

Unlocked S26 Ultra from Samsung works with AT&T, Verizon, T-Mobile, US Cellular, and smaller MVNOs. No restrictions, no waiting.

Carrier-branded phones are locked 60-90 days, then can be unlocked.

**5G support:**

Works with 5G on every US carrier. Includes sub-6GHz and mmWave bands.

**SIM options:**

Physical SIM slot and eSIM support. Can use two carriers simultaneously with dual SIM.

**Switching carriers:**

Unlocked phone: Insert new SIM or scan eSIM code. May need to update APN settings. That's it.

**Why buy unlocked:**

- Use any carrier immediately
- No carrier bloatware
- Faster software updates direct from Samsung

**International travel:**

US unlocked model works in most countries. Verify destination carriers use compatible bands for 5G.

**Recommendation:**

Buy unlocked for maximum flexibility. [Compare Galaxy S26 Ultra prices](https://shopsavvy.com/products/samsung-samsung-galaxy-s26-ultra-galaxy-s26-ultra-97x94afl) across retailers.

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*