certificate_unknown error in Android 10 and above

[heav1lygrace]

Hi,

First of all , thanks for creating this wonderful tool as it really reduces the complicated proxy setup process.

Noticed that i keep getting certificate_unknown error in Burp suite after the entire setup is completed. Not sure if i am missing something or this has got to do with Android 10 [Samsung A12 ]

[cloudkanghao]

Hi @heav1lygrace, the certificate_unknown error could be because your Android device does not have your BurpSuite CA certificate imported.
Things you can debug:

1. Ensure Proxy Agent Add-on is probably installed.
2. In the Proxy Agent app under setting, click on "Import CA certificate"

Let me know if you still face the same error.

[nullcult]

I've tried everything using a rooted sumsung galaxy S9, Android 10 but nothing works. I still get the certificate_unknown error. in burp.