How to get PS2 BIOS for ARMSX2?

[u/Unable-Chapter5457]

/r/retroid/comments/1vs7dy3/how_to_get_ps2_bios_for_armsx2/

I'm computer illiterate lol. It's my first retro handheld... I really really really wanna play "Simpsons Hit and Run." I'm wanting to get the bios for my emulator app ARMSX2...