Also confirmed the behavior. After the user types four digits, an auto-enter occurs, preventing the user from entering any more characters.
Also, while PINs can be 4-8 characters, PUKs can be much longer, up to 16 as mentioned by Loic.
Also confirmed the behavior. After the user types four digits, an auto-enter occurs, preventing the user from entering any more characters.
Also, while PINs can be 4-8 characters, PUKs can be much longer, up to 16 as mentioned by Loic.