So basically I kept my Wii U on my closet for more than a Year now, and wanted to revive it, but here are some info/questions:

As far as I remember, it's on 5.3.2, I used the first gen loadiine for a long time, updated to the GX2, but used less than 5 times

The reason it's without use for so long, is that it was kinda a pain in the *** every time I wanted to play, almost every time I had to look for a DNS server that was working, then look for a website with working loadiine launcher, so it could take more than 20 minutes just to start playing

My use for the Wii U used to be 100% couch gaming on friends house, I never turned it on to play alone on it, but if it was possible to play online I probably would.


So here is some questions I have:

1- Since I'm still on 5.3.2, I suppose I should update it, does letting it update by it's own is safe? If not, how should I do it?

2- Is there a new hack, or update to loadiine that allows you to select games without having to use DNS and open a website?

3- Is there a new hack or update that allows online gaming?


Thanks in advance!