Genuinely interested in their service.
Why? Click link below:
http://www.sammobile.com/2016/06/30/samsun...ce-in-malaysia/

Now if not mistaken, this is the LTE-A network we hear about from Korea.
If YES has launched it in Malaysia with at least 90% coverage in Klang Valley, then one would expect pretty good service.

Err.. no?
Just because YES 4G uses Samsung infrastructure, doesn't mean it can only work with Samsung phone..
Check their website.
Their service also supports Xiaomi Redmi Note 3 which is a TDD-LTE compatible phone.

This post has been edited by unohoo22: Jun 30 2016, 05:03 PM