If you have an AIS phone, connect your TV to the WIFI.
Download AIS Play app
Call AIS and request a password, they SMS you immediately. It’s free, for AIS phone users, but there are additional packages, give them a call and ask for a trial.
You get all the Usual Thai channels, 1, 2, 3, etc .. hundreds of them.
https://store.ais.co.th/en/ais-play.html?___store=en&___sid=s
the premium Packages include Disney+
https://www.ais.th/disney/en/