Even my Jumper 3L PRO, after 8 mounths of good operation, has problems. An abnormal bulge of the chassis made me realize that the battery was physically expanding inside.<span lang=”en”> I opened and removed the battery and the chassis resumed its original shape. Unfortunately, after a few hours the keyboard did not work properly: the central part (keys g, h, j, m, etc.) is compromised. Now I find myself with a PC without a battery and with a keyboard that is not fully functional. I would like to find these two pieces to proceed with the replacement. I know I should send the notebook to China, but I can not stay without PC months …. Who do I turn to order spare parts?</span>