Summarily, the replaced model uses Back-lit LED tech, which is better than using Edge-lit LEDs. OLED tech is far superior as there is no need for back-lighting, due to the pixels themselves emitting light...resulting in proper blacks, cuz if black is needed, the pixel(s) is shutoff.

usually, it' easy to say this good or no good based on specs, reviews and "OPC" - other people's comments.

if i were u, i will visit the shops and see with my own eyes.

more impt, compare to other models for the same video.

compare prices too.

if it is poor, u will know; if it is good, u will know too.

if u can't tell, better buy something MUCH cheaper!

at the end of the day  - whatever u buy, trust your own eyes and yr own wallet becos it's yours, not other people's!

My bad, it does use edge-lit tech. Seng Heng's online store reportedly wrongly. Checking on Sharp's website shows true specs... Congrats on the purchase.

ue630x was a 2015 model, no surprise it is at tail end, prices at its lowest.

unless u get a lemon unit, pretty sure u will be happy with it.

esp if u are an androidtv user.

i have used this tv for >1yr now, made many comments about it in this thread.

can check them!

I'm facing the same issue its more related to network actually restart your modem.. didn't face this issue when connected to lan only wifi..once restart my tm modem it back to normal...follow afvan bro advised restart in setting too