On the newer games,(Soul Silver/Heart Gold/Platinum and up,) you can either use the GTS (Global Trade System), or go into the Union Room to trade with nearby players or friends who's friend code you've got.
Crystal25152
Level 66
The Kind-Hearted
Joined: 8/31/2013
Threads: 365
Posts: 8,887
Posted: 10/30/2013 at 9:44 AM
Post #12
It says it has a disconnection error. And how do I see my friend code?
Chidori
Level 60
Stocking Stuffer
Joined: 1/21/2013
Threads: 109
Posts: 2,169
Posted: 10/30/2013 at 9:59 AM
Post #13
Is your WiFi on? On DSi's and 3DS/2DS, you have to turn on the WiFi in settings.
I think you see your friend code in the Pal Pad...Or something. xD I can't remember.