Using a PC emulator offers the smoothest performance, high-definition internal resolution scaling, and save states.
You cannot manually edit the ROM file. You need a "patching" program. For Windows, programs like Lunar IPS (for .ips patches) or FLIPS (Floating IPS) are standard choices. For Android devices, an app like UniPatcher is a popular option. Use the program to apply the patch file to your ROM. This process will generate a new, translated ROM file. Custom Robo V2 English Patch
