In Pokemon Emerald, in Mossdeep City, there is a man in a house that has a back door blocked by plants?

Question

How do you get through that door? And wasn't there something similar to that in Pokemon Ruby? By the way, it might have been Sootopolis City.

Answer 1

the door is for ereader

you swipe a card and it opens

inside is a trainer, the one on the ereader card

Answer 2

i think you need to beat the elite four or complete some kind of task because i have nver seen any door on my game the plants and beside the door dunno what happened with ur game