I saw this animated movie long ago it was about a cat adjusting to street life after being abandoned by its owner he went to the USA and also the cat used to be able to write his owner taught him to lol. He made friends with other stray animals
I also remember one scene where his friend is injured (he was a cat i think and bigger than him he was kinda like his mentor teaching him how to survive) and the cat went to a house and wrote on the dirt infront of the humans door that his friend is injured and the human went and saved him
and i remember a thing the bigger cat said when the cat asked whats his name he said that when ur a stray cat everyone is gonna call you a different name