so, after i connect my trezor to my nemwallet, all the xem that i have inside my .wlt file right now will automatically go into my trezor? Or i have to make a transaction?
No. Read what I wrote again.
ok, i'm sorry, you are right! is a new account, so i have to transfer what i have in my .wlt to my new account, connected with my trezor. Correct?