My nat type says strict I can't play with others how do I fix it

How so u do the firewall on your phone to fix my xboxreally want to play online but my xbox network nat type is strict

Thank you for contact us! I'm Anderson, an Independent Consultant and a Microsoft user like you.

Good evening

Enable UPnP (Universal Plug and Play): UPnP allows devices on your network to automatically configure network settings, including NAT types. To enable UPnP on your AT&T hotspot device, access its settings interface (usually through a web browser) and look for UPnP or NAT settings. Enable UPnP if it's not already enabled.

I can't connect with other players my NAT type is stuck on strict I've tried multiple tests and manual selecting different ports and testing each new port 4 times and everyone is coming up strict I've selected at least 20 new ports manually to change it
and it's still stuck on strict does anyone know how I can fix this

Did you try changing your NAT type? The helpdoc says:

Open:

With an OPEN NAT type, you’re able to chat with other people, as well as

join and host multiplayer games with people who have any NAT type on

their network

Moderate:
With a MODERATE NAT type, you’re able to chat and play multiplayer games

with some people; however, you might not be able to hear or play with

others, and normally you won’t be chosen as the host of a match.

Strict:

With a STRICT NAT type, you’re only able to chat and play multiplayer

games with people who have an OPEN NAT type. You can’t be chosen as the

host of a match.

-- So I take that to mean if you have STRICT NAT, and if anyone in the group DOES NOT have an OPEN NAT type you are going to have problems.

Are you both running STRICT NAT type?

Unfortunately with this type of connection, a moderate NAT will be common. It does not mean that you will not be able to play online, but you may not be able to connect to other users with a Strict NAT. For more information on NAT issues and how they affect
your experience, please visit:
support.xbox.com/.../nat-type-strict