Hacking Upgrading from A9LH to B9S on 11.4

[bladerx]

Hi, I've been out of the loop recently, can I upgrade to B9S from a A9LH with firmware 11.4? What's needed? What I have to take into consideration?

Thanks for your help and responses.

 

[godreborn]

https://3ds.guide/a9lh-to-b9s.html

it takes 5-10 minutes.

 

[bladerx]

Thanks, it was easier than I tought.