Hello I have an mk1 and mk2 toughpad fzg1. The mk1 won’t boot up as motherboard is faulty it’s in excellent condition and I have an mk2 that boots up but in very bad condition. I want to swap the parts from mk2 to mk1 body. Any help please. Even if I just change the screen of mk1 to mk2 and the fan as well as the one in mk2 is very dirty. Thanks. I will upload the pin connector of screen in mk1 as I don’t know how to remove it.