Full immersion and dual sim bug filtering calls

Hello,

I updated my iphone 15 pro max to IOS 26.2.

I use 2 sims one Physical and 1 e-sim.

On ios 26.1 I didn't have the problem that I'm about to describe.

I have 2 focus one for work and one for Personal life, on ios 26 apple added the feature called ''filter calls for sim''.

The problem with this feature is that from ios 26.2 it does not work properly at all, when I activate the filter in my personal focus selecting the line I want to receve calls from, it simply block calls for both of the sims even if only one is selected.

Same thing happens in the ''work'' focus.

I didn't change any setting after the ios 26.2 update, I'm sure of this I didn't fiddle with any setting till I found out today that when i'm on my personal focus I can't receve the calls from my personal line, BUT I RECEVE SMS. This is so strange.

I tried to restart my iphone but nothing as changed.

anybody else had the same issue?