After reading long posts by people here.. finally decided to purchase the TCL 65C635.. been comparing with U7H and others.. (LG 48" OLED A2 & Sony K75/85).

Thank you to everyone giving their comments..

Need to replace my good LG 49UJ652T from 4/5 years ago.. that TV still running OK.. only the LED backlight almost dead.. bought MYR 60 replacement parts.. disassembled and replace by myself.. during reassemble process.. my cat was in the way, just a slight slip cause the panel to cracked.. now backlight is working good but the screen itself cracked 😢.

Note to self.. just sent to proper shop for MYR 200-300 for them to do.. or find a proper place to repair.. the panel itself is very fragile..

Bought from here:
https://shp.ee/ygbrur6

MYR 2929 + free shipping + 500 coins