Alexa wake up randomly....and others

Hi I have a raspian strech latest version I made the instalation following the guide and all seems going fine The issue that I'm experiencing are:

1. Alexa wake up randomly while I'm watching tv or while someone talking....but no words like alexa or echo comes out from tv or voices.....
2. If I ask alexa to decrease volume while I'm listening radio she stops the radio and the volume doesn't change......... I'm from italy so I don't know if it depends from the language.....but echo answer me in italian ........ Solutions ?

Hello,

1. You can try to change the threshold in AlexaPi config.yaml or even maybe the wake up phrase:

    pocketsphinx:
       enabled: true
       voice_confirm: true
   
       phrase: "alexa"
       threshold: 1e-10
   

2. Sorry, I can't help you but all I know is that radio implementation of radio in AlexaPi is buggy because everything is made on the remote API server and not in your device