Im trying to add a new BE5000 unit to my existing X68 mesh, but when i try to add it as a satelite in the app it can never find it. (i can see the new deco unit in my wifi list)

i've reset the new BE5000 and waited for it to flash blue before re pairing but the app never proceeds to find.

Any tips on what to do here?

I've done the usual troubleshooting or reseting the unit, moving it closer to existing units and even tried pluggin in cat cable.