I have changed the language to English but...

I have searched how to change display to English but not sure if I have made an error all I could make out was pair to account . I pressed ok but now have the “waiting” display…is this correct ? Been like this for 20 mins s now .
Thanks in advance

Some displays do take a while to pick up their connection. More about that here: My smart meter's In-Home Display (IHD) won't connect, what should I do? – Bulb