Recording source questions

[Yinon Garbi]

Hey, I'm using Call Recorder - ACR app on android device

How do i change the app settings so the app will only record the opponent's voice (without my voice)?

app screenshots imgur.com/a/2Y1T3kb

THANK YOU

Version: 32.8

Status: Enabled

Recording mode: Auto

Recording format: MP3, Delay in: 1, Out: 1

Audio source: AUTO (MIC)

Path: /storage/emulated/0/ACRCalls

Bluetooth: Disconnected, Audio source: AUTO

Android version: 9 (V11.0.5.0.PEJMIXM - 2019-10-01)

Manufacturer: XIAOMI

Model: POCOPHONE F1

Hardware: qcom, sdm845

Product: beryllium

Kernel: 4.9.112-perf-g526fc33

Build properties----------------

[gsm.network.type]: [Unknown,LTE]

[gsm.operator.iso-country]: [,il]

[gsm.sim.operator.iso-country]: [,il]