pokemon HG stuttering issue

first off I have patched and game runs great and dosent freeze or anything! but when I am searching thru my boxes or moving pokemon or whatever it begins to slow down real bad and stutter, also happenes whenever I try the pokeathlon too... has anyone else experianced this? is there a fix? maybe I need a newer patch? the version i got is localized 3.8 i belive... are there more recent patches?thanks in advance to anyone that can help with this I do appreciate it!

What are you using to play the game (flashcart/emulator) ?This is the latest for Kazo's translation https://www.romulation.org/forum/index.php?topic=23083.0

im sry im using a version of no$gbaedit: still doing it with the updated patch, but a new version than i had! so thanks for that