Hacking GBA Pokemon save problem

[kimboogie]

This message always shows up when I play.
"The save file is corrupted. The previous save file will be loaded"
There is no problem with playing, but it bugs me every time.
Is there any way to fix this?

 

[evandixon]

Have you tried the game_config.txt? If only works on v0.21 or something like that (it's been a while since I used it).

 

[kimboogie]

Do you mean I have to use 1.21 gba emu?
I'm using 1.30 btw.

 

[Fishaman P]

Yeah, downgrade the emu version and get the config. It fixes and optimizes a LOT of things.

 

[kimboogie]

So, does clean rom work in 1.21 gba emu with config.txt? or do I still need patched rom?

 

[kimboogie]

OMG!! Thank you all for helping me.
Now I don't have ANY error message and no save file corruption when turn off before saving.
Thank you so much.

 

[Terminator02]

So, does clean rom work in 1.21 gba emu with config.txt? or do I still need patched rom?

Should work clean.