Originally Posted by
fifa
When I flew SYD-BKK in December 2012, the aircraft was showing right up until the day before as an All-series and I was so disappointed. But when we boarded it was the 9F config. so you just never know with TG!
I'm hoping we get the 9F again in September this year

The 9F still holds the all series designation in some systems so it may have actually been correct!