How to download one UI 7 beta

Is it available beta for z fold 6?When we get updated?Please confirm

Get ready for One UI 3

Anyone tell me when we will get one ui in India for note 9

Dear Samsung Galaxy,I want to inform you that I prebooked Samsung Galaxy S8 and I got my handset on 3rd May 2017 at BAJAJ Electronics Hyderabad.But I won't get any coupon (notification) from "Samsung My Galaxy" regarding Wireless Charger.I requesting...