https://www.techbook.de/mobile/smartphones/blackberry-handy-aus
Support from TCL (manufacturer of the phones) is guaranteed until 2022 according to this page.
We have received an answer from a customer and would like to share it with you: Scrolling via the keyboard is possible with the Key2, but unfortunately not with the Key2LE.
Mine has a light black on the back. Depending on the definition, maybe also a dark grey.
As far as I know, this phone is also available in other colours.
It is best to communicate your product wishes directly to the customer service department so that they can forward them to the appropriate department.
The keyboard layout corresponds to that in the product images.
You can compare the two products here (note that the Key2 in the comparison is the 128GB version): https://www.galaxus.ch/fr/Comparison/9347142-8774000