I just got a new iPad Air got everything transferred try to go into affinity photo to see if my Apple pen worked I started drawing just doodling and I noticed that the pen was lagging big-time five to 10 second lags or more then I press tone mapping just to get out of the screen to do something new and it froze just says tone mapping with a little line cannot make it do anything else it’s frozen nothing changes it I turned off my iPad to reboot and every time I go into affinity photo it’s stuck on that page and nothing changes it