Hi can a staff member confirm if the happiness works in this way on PRO?

 

Raising Happiness:

 

Walk 256 steps with the Pokemon in your active Party. (+1 for all happiness values)

Give the Pokemon Vitamins [HP Up, Carbos, Iron, Protein, Calcium, Zinc, PP Up] (+5 0-99, +3 100-199, +2 200-254)

Usage in Important Battle [Gym Leaders, Elites, Champion] (+3 0-99, +2 100-199, +1 200-254)

Level Up the Pokemon (+5 0-99, +3 100-199, +2 200-254 per level)

The Haircut Brothers in Goldenrod City can raise your Pokemon's happiness between 1 and 10 points depending on your Pokemon's reaction after the haircut

 

Affecting Happiness Negatively

 

I don't know why anyone would prefer their Pokemon to be unhappy instead of happy unless you want the Pokemon to hate you anyway, because Frustration is basically the same as Return, but it's much harder to maintain unhappiness, and your Pokemon don't evolve for it, either.

 

Decreasing Happiness:

 

The Pokemon faints in battle. (-1 for all happiness values)

Use of Energypowder (-5 for values 0-199, -10 for values 200-249)

Use of Heal Powder (-5 for values 0-199, -10 for values 200-249)

Use of Energy Root (-10 for values 0-199, -15 for values 200-249)

Use of Revival Herb (-15 for values 0-199, -20 for values 200-249)

As mentioned before, trading your Pokemon will reset its happiness to its base value, so be warned.

 

I found this guide and all is correct I can make a new guide post on the game guide section.

I'm almost 100% sure that walking does NOT raises happiness. I was dragging along through half of Kanto an Eevee for two days now and it has still exactly the same happiness as it had the day before yesterday. True, I mostly biked during this time, but not exclusively.

Walking work, i've check at 66 on my Budew, walk a little whitout battle or nothing , and re-check for see he reach 67