thanks for this post!!!
so i bought 3 switches since last week. first at TRU secaucus nj, that was 3.2. i did not bother to look at the serial. returned it.
2nd at target clifton nj. that was 3.1. but i misread the serial number pages, and i think it was something like XAW7008. returned it.
when i returned the swtich, they had 20 or so units on end caps. out of twenty units, i found one, bought it again right there.
XAW70056
i took the chance. it was the only low XAW7.
and wham! 3.0 on the dot.
bought dec 1st 2017.
grey unit.
im totally psyched. i bought pokken tournament last week. i might MIGHT get dbz and arms.
but my bros kid grabbed my 3ds and upgraded the os to 14.6, and after that fiasco, i might just keep the switch shut off and return pokken.
its pretty simple to figure out the codes if you follow the serials on the first page!
thanks so much for this post guys, and the dedicated work it entailed.
one last thing, im not sure if anyone mentioned, but i went to gamestop to try to buy a us