Why use apps from the Goole Play store to record your call when you have a call recorder built-in on the Oneplus 5 device. Form some people recording a conference call is important.
Go to Settings on your Oneplus 5 device and find About phone.
Scroll down untill you find Build number and tap it 3 times to enable Developer options.
Go back one step and tap Developer options and find USB debugging and enable it (Leave your phone unlocked and plugin it to the computer).
Download ADB for linux to your home directory and extract it somewhere (change the path)
- Check if you device is conneted and make sure you accept the popup message on your phone
- If everything is done right we can now jump in to enable call recording by running
./adb shell settings put global op_voice_recording_supported_by_mcc 1