By Dave Snelling If you have a Fire TV Stick stuck in the rear of your TV and have suddenly found some apps are no longer working you aren’t alone. It appears that Amazon has released a fresh update to its Fire OS-powered streaming devices that is stopping a swathe of third-party software from working. The update now blocks apps from a function called Android Debug Bridge (ADB). It’s pretty geeky but this basically allows app developers to access software controls and in-depth settings that aren’t normally available. The changes, which were first spotted by the team at AFTVnews, have been impl…