Hi there, @emoloverBR ,
Try to delete yourself/name everything again over EmoPet App, then once again introduce yourself…
EMO…My name is (Your Name)
Then test and ask him what is your name wait for his reply if everything is correct…Then give him your Birthday…
EMO…My birthday is (Your Birthday)
As soon as he says he will remember it, make a test by saying ‘’ EMO…It’s my birthday! and see what happens or if he sings a birthday song for you.
You can also click the link below where @MasterAbbott’s experience explains about Birthday Feature.
GOOD LUCK AND BEST REGARDS!