Does your two minutes of effort also include regression testing? Did you verify that all aspects of the OS and applications which depend on the home button havi

Does your two minutes of effort also include regression testing? Did you verify that all aspects of the OS and applications which depend on the home button having a specific behavior continue to function within OS-guaranteed response times? Have you done user testing to ensure that the delay after lifting the stylus meets with user expectations and doesn't seem like the OS is frozen? Have you met with the hardware team and verified that the lift stylus event is 100% reliable so that temporarily disabling the home button doesn't run the risk of permanently disabling the button? Are there potential race conditions such that the stylus up/down events are received out of order? If in-order reliable events can't be guaranteed 100% of the time, have you implemented a suitable watchdog-style timer to catch the cases where the event isn't properly received? Has that been fully tested? Did you update the specification documentation with your modifications so that future developers can consult the updated specs in order to understand the impact your home button changes may have on their area of the OS? Or I guess you can slap in some two minute script and call it done, but I'm glad you're not building my operating system.