Why is it that I can't access the secure Wi-Fi at Starbucks?

I'm at Starbucks.

There's a secure Wi-Fi and just Wi-Fi. If I just connect to Wi-Fi, it works.

Secure Wi-Fi doesn't work.

Why is that?

I think I can just use it, but I think security will be safe.

Is there anything I need to catch in the cell phone settings?

For reference, I am using iPhone x on KT

742 2018-09-21 Gentleman

I didn't have any restriction restrictions

Gentleman 6 years ago 0

I'm here right now, so I'm testing it out, whether it's security or disclosure

Gentleman 6 years ago 0

Is it more than a musical instrument?
It's kind of weird because it's working well

Gentleman 6 years ago 0

Ask the Starbucks staff

Gentleman 6 years ago 0

Do you use iOS12 on your iPhone?
I heard that iOS 12 is not supported

Gentleman 6 years ago 0

Is it because of iOS12?
I should just use wifi
Thank you.

Gentleman 6 years ago 0