A few days ago, I was thinking of logging in on another device with my repl.it account. But when I went in, it was a whole updated version. But how do I update it on my current device?
It should auto update. There's no way to manually update it.
Erm so if you login on a phone it’s different than a desktop machine
Sounds like a caching problem. Try clearing your browsing data so force your browser to get the latest version.