Seeprom.bin: Otp.bin
: Use this homebrew tool to dump everything (select "yes" for all options) to your SD card.
You typically boot into a special menu, select "Dump OTP" and "Dump SEEPROM," and the console writes these files to your SD card. Essential Safety Tip otp.bin seeprom.bin
You must "dump" (extract) these files from your physical Wii U hardware using homebrew software: : Use this homebrew tool to dump everything
for online play, unbricking consoles, or decrypting external hard drives Core Functions otp.bin (1024 bytes) : Contains the console's unique One-Time Programmable select "Dump OTP" and "Dump SEEPROM