I just came here to share my report of replacing a screen assembly. After replacing, I now have a working screen. Two corners of the screen exhibit the black corner problem that is common with these replacement screens. These black corners are not intrusive and don't hinder normal use.
Since most of the Aliexpress links in all the threads have rotted, here's a new one: For F(x)tec Pro1 QX1000 LCD Display Touch Screen Sensor Digiziter Assembly Replace F(x)tec Pro 1 LCD Touch. I bought that whole assembly part instead of just a screen + digitizer, as my plastic screen frame had cracked a bi