As you walk , your smartphone uses GPS to track your position in the world , and it will know if you get close to one of these characters .
Jumax sarnaqaskta , ukjax Smartphone ukamax GPS ukampw uraqpachan kawkhankasktay ukjx utt ’ ayi ukhamat uka personajes de pokémon ukanakar jak ’ achsta jan jak ’ achsta yatisinixa .