I had a bug recently on my Windows Phone after adding my corporate email account to Outlook. I assume it was some sort of group policy being erroneously applie

I had a bug recently on my Windows Phone after adding my corporate email account to Outlook. I assume it was some sort of group policy being erroneously applied, but it turned out to be a massive inconvenience. Mostly because trying to unlock it displayed the standard keyboard[1], but simply wouldn't allow me to create a PIN with anything other than numeric characters[2], so every time I needed to unlock my phone I had to swipe the screen up, then change the keyboard over to the number/symbol mode, and enter my PIN using the small row of numbers there. In the end, all I had to do was change my pin, and from that moment on, it only ever displayed the standard number pad for unlocking. [1]: https://i.imgur.com/YENnjtY.png https://i.imgur.com/YENnjtY.png [2]: https://i.imgur.com/OaSqLYO.png https://i.imgur.com/OaSqLYO.png