Ok, the flight is the day after tomorrow (Wed.) and I am still awaiting an upgrade, the flight seems relatively empty :
P6 F0 Y9 B9 M9 H9 Q9 V9 K9
Could one of you be so kind as to help me gauge my chances as to whether or not I am likely to recieve an upgrade? When do they usually open the P to the F (if I understand this correctly?)?

Thanks, in advance, for all assistance