Can not install burp certificate on nox

Question

I am trying to install burp certificate on nox emulator. I searched a lot but I did not find solution.

first I got my ip address which is 192.168.1.4 and set burp to listen in all intertfaces. then I modified nox wifi to proxy over my burp. then I started to receive requests successfully to my burp but when I try ti visit any https website: this message is shown:

I tried to go to http://burp and download the cert. then change it name to burp.cer then I went to setting > security > install from SD card and I choose burp cert but still the security warning appears.

Answer 1

Seems like there is a problem with the cert which is not installed properly. Try der as the cert extension rather than cer and installed it as Root CA.

You may also check if you're behind a proxy.