Samsung Galaxy Watch Ultra (2025)

Samsung Galaxy Watch Ultra (2025)

Wear OS 6

I can't make voice calls on my Samsung Galaxy Watch Ultra (2025) Wear OS 6

Cause 1 of 7: Not adequate network coverage

The network coverage may differ from area to area. In certain areas it may so low that it's not possible to make calls.

Solution: Try making a call later when you're in an area with better network coverage.

Samsung Galaxy Watch Ultra (2025)

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