: Your starter Eevee stays on your shoulder and cannot be evolved, but it can learn exclusive Secret Techniques (like Sea Skim and Strong Push) to help you navigate Kanto. Version-Exclusive Pokémon
On forums like GBAtemp or cheatslips, you’ll see codes labeled: pokemon lets go eevee 0100187003a36000 v10
For official gameplay, simply update your game via Nintendo’s servers. No version beyond 1.0.3 has ever been released, and certainly not v10. : Your starter Eevee stays on your shoulder
Disclaimer: This article is for informational and educational purposes only. Modifying your Nintendo Switch or game files may violate Nintendo’s terms of service. Always own legitimate copies of games before using homebrew tools, and respect intellectual property laws. and respect intellectual property laws.