Mouse speed very low navigating through menus on console (XBOX)

Settings > devices & connections > mouse > pointer speed should resolve the issue, I dont believe battlefield has an internal mouse speed adapter

Also built in dpi settings for a mouse should work if you have those. 

thanks for the reply.

Pointer speed is maxed out in devices/connections but in BF6 it is too slow.

In COD navigating through menus with the mouse feels perfect. 

Can you help me with the dpi settings? 

I wouldn't call myself the most versed in this so take this with a grain of salt really.

Assuming you have a PC (or laptop) you can adjust the mouse speed in the settings through bluetooth & devices > mouse then looking for the pointer speed in additional settings/related settings. Although i'm not certain that is a transferable between devices! 

If you have a gaming mouse (like one from razer) you should have an app that allows you to set DPI modes for your mouse and change them through a button input on the mouse (like just below the scroll wheel or on the underside) which I believe are transferable between devices