Maybe becos of your location? I should be consider at the highest floor (12th flr) in my block
but there are also 24 storey building surrounded. Since I used the old TV socket point linked
to HDB roof top antenna, high or low flr doesn't matter right

And yes no matter how many times I scan for channels, only TVMobile detected.
So right now just using the SH Cable Point, and all analog channels (+ FM radio stations)
no problem. Just hope to get HD5 and all digital channels since my TV card supported
that. If due to my location cannot receive those then bopian lor.