iFile / Filza / iFunBox / iTools or any other file managers for iOS. Modded/Hacked App: Crash Fever by WonderPlanet Inc. If you still haven't found a solution, post your issue down below and we'll do our best to help! If the hack does work for you, post your feedback below and help out other fellow members that are encountering issues. NOTE: If you have any questions or problems, read our Troubleshooting topic & Frequently Asked Questions topic. STEP 7: Turn on the features you want and play the game. You may need to follow further instructions inside the hack's popup in-game. STEP 6: If the hack is a Mod Menu, which is usually the case nowadays, the cheat features can be toggled in-game. Some cheats have options that can be enabled from your iDevice settings. Make sure it successfully installs, otherwise see the note below. STEP 5: Let Filza / iFile finish the cheat installation. STEP 4: Once you tap on the file, you will then need to press on 'Install' or 'Installer' from the options on your screen. STEP 3: Using Filza or iFile, browse to where you saved the downloaded. STEP 2: Copy the file over to your iDevice using any of the file managers mentioned above or skip this step if you're downloading from your iDevice. Non-Jailbroken & No Jailbreak required hack(s): PreferenceLoader (from Cydia or Sileo). Filza / iFile or iFunBox / iTools or any other file managers for iOS. Modded/Hacked App: Crash Fever By WonderPlanet Inc.