Connectivity Issue with Huawei B525 Router and Play Network Sim Card

Hello,
I have a problem. B525 router, inside sim card play internet card. The router will not connect to the network. The light on the router is red. After putting the sim card into the phone, the internet works without any problems.
Another card also from the Play network with a different tariff went to the router and connects to the network without any problems.
I will mention that the B525 bought on the Allegro branded by the Play network.
I am combining all the ways and nothing.

After logging in, check in the router settings on this tab if there is an active connection to the cellular network. It is possible that the settings for different sim cards are saved somewhere. Well, maybe reset it at the start.

Added after 2 [minutes]:

And the pin on the card is disabled?

After logging in, after hovering over the range lines, there is the information that there is no service.
Nothing was done with the pin on the card.
Is it automatically turned on and should it be turned off?
Pin off and still the same.

Here you have a video, check from 0:59, especially if you have roaming broadcast enabled.
https://www.youtube.com/watch?v=SAzPxU2HQoE

Updating the software to the latest one helped. Thank you for your help.

Hello,
Try to manually search for the network. (In Ethernet settings). Use the machine to search manually, etc.
It helped me