Modded/Hacked App: NieR Re[in]carnation By SQUARE ENIX
Bundle ID: com.square-enix.NieRSPww
iTunes Store Link: https://apps.apple.com/us/app/nier-re-in-carnation/id1506553488
Jailbroken iPhone/iPad/iPod Touch
iFile / Filza / iFunBox / iTools or any other file manager for iOS
Cydia Substrate, Substitute or libhooker depending on your jailbreak.
PreferenceLoader (from Cydia, Sileo or Zebra).
STEP 1: Download the .deb file using "Download this file" button.
STEP 2: Copy the file over to your iDevice using any of the File Manager mentioned above, or skip this step if you're downloading it from your iDevice.
STEP 3: In File Manager, browse to where you've saved the downloaded .deb file and tap on it.
STEP 4: Once you tap on the file, you'll then need to press on "Installer" or "Install" from the options on your screen.
STEP 5: Let File Manager finish the installation. Make sure it successfully installs.
STEP 6: Now open your iDevice settings and scroll down until you see the settings for the mod and tap on it. If the mod is a Mod Menu, the mod features can be toggled in-game.
STEP 7: Turn on the features you want and run the game. You may need to follow further instructions inside the mod's popup in-game.