I found a defect using an LG G4 android device. It has a 5 inch screen and the manufacturer writes that it's resolution is 2560 x 1440 (Quad HD) PPI 538. I would like to report the defect stating the device and resolution but I would also like the developers to be able to replicate it using 'responsive design mode' or 'mobile view' from a browser on a PC. Setting the mobile view of a browser to 2560 x 1440 though, makes the screen really large.
How can I know the right resolution in order to replicate the screen size of each mobile device in mobile view?