The receiving messages are shown differently depending on these two hex value.(2A, 3A)
In English there is no difference, but in korean catridge there is difference.
2A:이 소포는 배달원이 전달했습니다!!
3A:이 소포는 배달원이 전달했습니다!
(You have already picked up your gift from the delivery girl.)
In case of genuine kor garchomp(TID 4124) WC, There is one '!' in a sentence.
But the card file uploaded here outputs '!' twice in receiving message in WC album.
WCS14K Heracross, Tyranitar, Manectric are similar to it.