Gaming New Wii Menu/System Update?

[tOPO]

i got a mail today in my wii saying that theres a new menu update for my wii, and told me to go update.
i have a pal machine with 3.1E, does anyone know what the new version is, and if it's safe to use with WiiKey on a Pal machine?

 

[chaseincats]

got ntsc wii with wiikey and no probs with the update

 

[Sperion]

i did the update on a pal system with the wiikey, no problems so far

 

[SimpleSimon08]

i did the update on a pal system with the wiikey, no problems so far

Have you tried online play? Read on another post that gives error when playing online, didn't say what game though.