https://community.three.co.uk/t5/Devices/5G-on-Apple-Watch-Ultra-3/m-p/63823#M4391 <P>Hi,</P><P>I am now with EE &amp; 5G on Apple Watch works fine but had to enable 5G SA on the watch sim.</P><P>( as Three do not have 5G SA despite merger with Vodafone, still not. I guess this is a clue to your issue. Maybe Three will catch-up in due course )</P> Fri, 17 Oct 2025 19:19:23 GMT Clever-Trevor 2025-10-17T19:19:23Z https://community.three.co.uk/t5/Devices/5G-on-Apple-Watch-Ultra-3/m-p/63783#M4386 <P>I get a really good 5G signal around my home on my iPhone 16 pro max - usually over 500mb download.</P><P>i have a new Apple Watch Ultra 3 (5G capable) shared on my plan. My watch only ever shows 4G.</P><P>Anyone else. I’ve read I may need to enable ‘standalone 5G’ on my account. Which seems strange as my iPhone is fine on 5G?</P> Fri, 17 Oct 2025 07:31:32 GMT https://community.three.co.uk/t5/Devices/5G-on-Apple-Watch-Ultra-3/m-p/63783#M4386 C53204 2025-10-17T07:31:32Z https://community.three.co.uk/t5/Devices/5G-on-Apple-Watch-Ultra-3/m-p/63823#M4391 <P>Hi,</P><P>I am now with EE &amp; 5G on Apple Watch works fine but had to enable 5G SA on the watch sim.</P><P>( as Three do not have 5G SA despite merger with Vodafone, still not. I guess this is a clue to your issue. Maybe Three will catch-up in due course )</P> Fri, 17 Oct 2025 19:19:23 GMT https://community.three.co.uk/t5/Devices/5G-on-Apple-Watch-Ultra-3/m-p/63823#M4391 Clever-Trevor 2025-10-17T19:19:23Z