[Audio] Mugshot cry

Hi, i need help (with script or cry) to delete the cry when i show a mugshot in Fire red.
I have inserted my image at 252 (after Celebi, where the are the ????? Pokemon), the image shows correctly, but when it appears the unown cry starts (i use the commands showpokepic and after hidepokepic).
I have to use additional commands to avoid the unown cry?
Or i have to use a cry editor and delete the cry of the ????? pokemons?
Thanks in advance =)

If you want to insert mugshots, don't use that method.

Try this or this

But if you want to use "showpokepic method", go to address 6BBCA and replace 06 F0 AB F9 with 00 00 00 00 to eliminate cry. But let me warn you again, this method is buggy and I would recommend not to use it.

Thanks for your help!