Apache JMeter Version: v5.6.3
App type: Flutter

I’m in the process of creating performance script for a flutter mobile app (.apk). But the respective network traffic is not recording with the JMeter. But other than app, rest of the network traffic of the connected mobile device has been recorded without any issues.

Steps followed:

1. Installed latest Root_CA certificate to Mobile device.
2. Connected to same Wi-Fi network.
3. JMeter Https script recorder configured with 8889 Port.
4. Manual Proxy enabled in mobile device with Laptop ip and 8889 port.
5. Strat recording.

The build I used is not a Debug build. Do we need a build with any special configurations in order to intercept Network traffic of Flutter apps via JMeter?