JC home button disabled by Apple?

Hi all, I’ve been using the JC 3rd mod of the Home button for the iPhone 7 for months now with no issues. However after the latest iOS update they don’t work! The button is seen by the Bluetooth module and pairs fine and will work to navigate between pages etc, but when you click in a dialog or text box the keyboard doesn’t appear. You have to turn Bluetooth off to get the keyboard to appear and then back on when you’re finished; real pain in the ass! Anyone else finding this? Just wonder if taking the voltage from somewhere else would get it working again?? Apple @%^$$@$#…