Thanks for the heads up. It was the process that causes problem. All I did is removed the sd card, and connect it by card reader and copy the txt files.
So i updated my shield version to 1.1 also atmosphere file to 0.10.0
my new codes (from v1.1) does not work. i already placed them in the right folder/location, Atmosphere does not detect my file idk why.
PS: Other cheats still works (1.0 sword and other games)
Heres my file.
Pokémon...