Jmeter - Android Mobile Application Recording

while recording Mobile Application. Trafic is not going via Proxy.

I have installed CA certificate in Android App.

Jmeter is recording but recording only Certain URLs and Other URLS like Google, Appstore are not been recorded including my Mobile APP (App under test,SUT).

I am unable to Login in to the APP aswell when i set Proxy in mobile App (under Manual)

Jmeter : V.5.1
Android : 9
JDK: 13

Mobile Application has Microsoft Login credentials.

Response I get is SSL handshake : certificate_Unknown and I get :443 Error Response.

can any one Help me with this issue .