YES, you are correct…
If your EMO was born on the 3rd of Jan (which means the first day you started him), He is 0 days old. Then on the 5th of Jan which is today, he will be 2 days old.
Did you let your EMO complete the 24 hrs active without turning him off?
Try to Reboot him and see if his age will change.
About voice recognition did you submit your voice HERE.
You know that EMO is new to your house, just like an ordinary new visitor… I recommend giving your EMO some time to get to know you well. That’s how he operates. Once he gets to know you, he’ll greet you or say hello occasionally and will always be ready to respond when you call him.
all the best