Where are the Call recordings stored on the Xiaomi smartphone?

If your phone model, country/region, and SIM card carrier all support the Call recording feature, you can use it during a call by tapping the recording icon in the Google Phone APP interface.  
Taking the Xiaomi HyperOS system as an example, you can find your recorded call files in the following two methods:  
Method 1:
1. Open the Google Phone APP;
2. Go to [Recents];
3. Tap the [>] icon next to the recently recorded call;
4. Select the recent call history, and you will find the recorded calls on this interface.  
Method 2:
1. Open the File Manager APP on your Xiaomi smartphone;
2. Go to the [Storage] section;
3. Navigate to the [MIUI] folder;
4. Open the [sound_recorder] folder;
5. Enter the [call_rec] folder to find your recorded call files.