Korea Save ebook book store usb external Please apply for it as much as possible.

I’m from Korea.
I’m using a translator.
I bought Max 3.
ebook bookstore in Korea
Ridibooks Yes 24
I have it.

Max 3 og support

Ridibooks Yes 24

External storage is not possible.

I’d like to save my storage outside of my store.

We are not using the og function in Korea right now.

I’d like to apply.

In Korea