LHG 5 upgrade issue

Hi,
recently I upgraded LHG 5 antenas from 6.35.x to lastet 6.48.3 and I notice connection problems and differences in Wireless/Current TX Power which is now set to all rates at 3dbm,
on older version. Is this just a bug or it is actualy that low power?
Screenshot 2021-08-10 20.46.28-2.png
Screenshot 2021-08-10 20.50.23-2.png

There are many things changed since 6.35.4…

Obviously there are some country regulations applied…
No issue to me …