Step 3:
Before installing the mod, switch off iCloud Backup and Find My on your device. You can re-enable these settings after you install the mod.
Open iBackupBot, click on the folder icon, then select the folder with the mod you want. There are 2 folders in each folder, one is to enable the mod and the other is "REVERSE TO NORMAL" which lets you un-apply the mod.
Under backups, you should see the backup you loaded, double-click on the backup, then click System Files. Now, search for com.apple.springboard, and restore the file to your device. (This is for both backups, and it's the same process to un-apply the mods.)
On your device, it will display "Restore in Progress." After the device reboots, you'll encounter the setup screen. Simply setup your device, and when you reach the "Apps & Data" page with the "do not transfer data" option, select it and continue following the remaining steps.