I was out shopping in sunny MK and something weird happened to my phone. I took it out of my pocket to check something and the screen was on the emergency pin screen, like i had tried 5 attempts to unlock the phone and failed. I entered my pin as normal, and did what i needed to, but the next time i unlocked the phone, the complete knock code/security had vanished off the phone and the it was set to swipe unlock?
Ive put the knock code security back on, but is this something that has happened to anyone before? is it something i should be worried about.