Ok, so after long hours, I finally made this thing work. But I have few questions. What version it is? At the back side, it says Bandai wiz 2004, but I couldn't
2004 Bandai Tamagotchi Connection V2-Amarillo Con Flores | eBay
Spielzeug Tamagotchi Connection Blue Bubbles Dot Bandai WIZ Digital Pet Game 2004 Pink Tamagotchi MY4154375
Tamagotchi Connection V2 Rosa Labios Lápiz Labial - 2004 Bandai Labios helado de trabajo | eBay
X2 Tamagotchi Connection By Bandai Wiz 2004 Collectable Retro Black/yellow Blue | #796236787
bandai 2004 wiz tamagotchi familitchi funcionan - Comprar Videojuegos y Consolas descatalogadas de segunda mano en todocoleccion - 316622643
Tamagotchi Connection Version 1/Shell list | Tamagotchi Wiki | Fandom