Usb c hub on broken phone

So I have a oneplus 7t pro mclareen edition and the touch screen isn't working(due to a broken screen) the display works fine u can see everything there just is no touch sensitivity at all maybe just a Lil at the bottom but it's of no use, and i want to use a mouse on it but the problem is i don't think I've had OTG setting enabled and I used a normal otg adapter but the mouse doesn't connect maybe because the phone was shut down and it requires password for basic functions to work but I've heard with the right otg adapter or a usb C hub this won't be an issue but there are specific types of these adapters that work the rest of them don't work so does anyone know what adapter o hub would definitely work on it? Thanks in advance. (The screen is too expensive to replace i just wanna get my data)