Do you believe in myths about devices? some people say the provider detects the device.
There are many other myths related to gambling, some people also say the provider detects your username, detects your whole stats for the specific game, and detects your other things. In this case, I was in a time when I believe to such myth in the past but I do not believe it anymore as I believe it is all about luck only. When we believe in such myth, it may lead us into something that does not make senses. For example, keep creating new accounts, changing devices/IPs, etc. What I believe is that luck has nothing to do with myths.
they certainly can detect the devices and networks that we are can use even the password to. I think is not a mystic, when to say about mistic, the username is also bringing for luck, I have tried changing a username where the casino allows it. sometimes it happens I got the win in a row, but it's not necessary, I think it's just a suggestion because your luck is from your hand.
Honestly I'm in the middle 50:50 sometimes believe sometimes not this is not without reason because I've seen my friend create a new account and keep winning in a day
Then the next day tried again on the same device and lost

I think the spins have been stacked on every new account and often comes out in the early spins this is what makes new gamblers addicted get the jackpot on the first day

but still a myth
But, is your friend have already one, I mean, Are multiple accounts allowed for this site?. I guess because this site has sports bet, multiple accounts maybe aren't be allowed to avoid sports cheating.