Web browser and security certificates in 2022

Hello,

I use several Symbian devices (Nokia E90 Communicator, E65, Asha 302, 3650, C3-00) and none of their Web browsers are functional. Same issue actually applies to all of my many different vintage phones, not just the Symbian ones. When loading nearly any website aside from Google and the opera mini download page, I get an error that it couldn't establish a secure connection. I'm sure you all know the one. Is there any way around this? I assume it's because the security certificates are expired... Is it possible to update them? I would love to be able to use the Web browser without needing opera mini. I would love to have this problem solved for all my different non-smartphones as well, but I'm starting with Symbian as I hope it's more likely to succeed as they are smartphones and have more capabilities.

Thanks in advance!