That is odd, can you provide more information about your device? Is this a tablet?
On 6.2.2.2 version there were 1080x2412 61, 1080x2412 91, 1080x2412 121 and 2412x1080 61 options, all 1080x2412 options stretch the image while 2412x1080 works fine. On 6.3.0 version all 1080x2412 options stayed the same, but working 2412x1080 61 option changed to 2412x968 121 option which introduces a status bar problem