Gaming Adding patches

[Yungmoney]

can som1 message me a guide or tell me how to add patches to roms after uve extracted them and what is an untrimmed file

 

[injected11]

Learn to Google.

 

[ShinRyouma]

How to patch a rom is different depend on the format of the patch, you should ask in the place where you download the patch.
Untrimmed file is a clean file which you get after you extract from the compression, their sizes are 8MB, 16MB, 32MB, 64MB, 128MB and 256MB.