Play cordova-plugin-media not working with iOS

Ionic Native
1

Hello I have a problem when I try to download audio file from my server with iOS .
this is my code

this.fileTransferObject.download(uri,this.file.tempDirectory + fileName,true).then(fileEntry=>{
        let fileP=this.file.tempDirectory.replace(/^file:\/\//, '')+fileName;
        console.log("###########fileP:",fileP);
        this.audio = this.media.create(fileP);
        var iOSPlayOptions = {
               numberOfLoops: 1,
               playAudioWhenScreenIsLocked : true
         };
        this.audio.play(iOSPlayOptions);
      }).catch(error=>{
        console.log("###########error:",error);
      });

I checked the file with this.file.checkFile , the file exist

I tried with .wav and m4a extension
this is the the value of fileP

Blockquote fileP=“/private/var/mobile/Containers/Data/Application/94010A82-8DC4-4968-88F6-59B6239724AD/tmp/record1922018214958.m4a”

The audio file recoded by codrdova plugin media.
on other hand ,
1- i want to record audio file
2- send the file to server
3- download the audio file on device
4- play the audio file again

I arrived to do 1,2 and 3 correctly but I didn’t do the 4th.

Thank you for your help .