Firmwarechanger is a new app released onto the BigBoss repository.
It let’s you change the reported firmware version. This app does not change your firmware version.
It only changes the plist file where the version of your firmware is written down.
This can be handy if you need to install an app on firmware 1.4 that officially was written for version 1.3.
This way you can fool the app that it’s having the correct firmware.
» FWChanger 2.1