Here is a Video with all information, which can be found on the net so and that also explains some of the key issues in a simple way. So if you Pokémon GO has downloaded, thus finds out bBeispielsweise, what it does with its paws on itself, which are shown in the distance display of Pokémon (even more, the further - means a paw, it is located in a radius of 10m - where there's a rustling can be one, but does not) or how to optimize its XP-yield when catching the critters (hold Pokeball, shake and throw a curveball). Enjoy friends!

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How to Play Pokémon Go - Tips & Tricks (Guide)