GPD XD Plus: 2018 VS 2019 model
Some of you have been having trouble finding the answer to this problem for a while now. This video will help you figure out what model XD Plus you have.
I should include that there have been some hardware changes that have not really changed the performance of the GPD XD Plus. This video is for the people that are afraid of getting the 2018 model ( black case ) because it is more prone to breaking at the hinge.