First, wanna say I love your app. It had been working very well for me until recently. Attached is a screenshot of the issue. The pop-up application is not registering a change in MAC address and when I click "Randomize" it does nothing.
HOWEVER, using the menu icon at the top does seem to change the MAC address. But when it does, it is not showing so in the application.
In the screenshot, you'll see that the menu icon demonstrates two different addresses while the application window is registering no change.
Any help would be appreciated.
could you try downloading a fresh build: