You can customise yourself a smart case for your (x)tec Pro¹ using readily available cases and a small magnet, here is how.
The only standard case format which can protects your thick F(x)tec Pro¹ is a flip book case with magnetic closure strap.
Those cases are typically...
Fx Service is an Android application providing advanced features for your F(x)tec Pro¹.
Your Pro¹ is capable of detecting opening and closing of your case cover providing that it has been fitted with a carefully placed magnet.
Lock screen upon closing case cover.
Fx Qwerty is an Android application providing custom QWERTY keyboard layouts for your F(x)tec Pro1.
Providing the following layouts:
F(x)tec Pro1 Qwerty - US
F(x)tec Pro1 Qwerty - US - Fn+Tab
F(x)tec Pro1 Qwerty - US - Shift as Fn
F(x)tec Pro1 Qwerty - US - Shift as Fn - Fn+Tab...