Postman 8.11.1 does not capture HTTPS requests (from Android device to Ubuntu)

Hi guys,
I have latest Postman 8.11.1 installed on Ubuntu 21.04. Trying to capture HTTPS requests: I have no problems with HTTP request, but HTTPS does not work.

I’ve installed postman-proxy-ca.crt (seems, correctly), turn on built-in proxy in Postman, set up this proxy on my Android device (Samsung Galaxy Tab A), and I have such thing if I try to open any HTTPS URL in the browser:

I’ll be grateful for any ideas! Thanks!