Jun 22, 2015, 08:21 AM
This is what happens (what kuun_kun said)
If you have already "used" a 24 hour event like receiving berries from an NPC, you can't change the clock either internal or from using a different system to get berries from that same NPC. This was done to prevent the players from abusing time based events to get certain items. For certain I haven't heard of anyone messing up their games just by changing their clocks, which on a side note some people use to RNG abuse but that's was in Gens 3-5.
If you have already "used" a 24 hour event like receiving berries from an NPC, you can't change the clock either internal or from using a different system to get berries from that same NPC. This was done to prevent the players from abusing time based events to get certain items. For certain I haven't heard of anyone messing up their games just by changing their clocks, which on a side note some people use to RNG abuse but that's was in Gens 3-5.