In order of preference:
1. Wired WiFi Access Point (best but needs cabling)
2. Homeplugs (may not work well if 3-phase electricity and plugs are on different phases)
3. WiFi Repeater aka extender (most convenient but adds even more radio interference)

Hi guys. Just convert my Streamyx 4MB package to Unifi 10MB package. And the router provided not strong enough to emit all the signal wave in my 3 storeys house. Any recommendation brand of Wifi Extender ?

I have an eye on this http://www.tp-link.com/us/products/details...TL-WA855RE.html, not sure compatible with my router or not.

100Mbps aside, your have almost 20ms extra latency overhead on downstream part.

Not copper line fault.
He has a good SNR and low attenuation. It is dsl noise profile issue. It can be rectified by TM.

His upstream has interleaving depth of 1 (FastPath) = very good, in theory, only 0.2milliseconds overhead.
But his downstream on the other hand.....ouch......

New Maxis Fibre plan at RM 89 / 30mbps, and RM 129 / 100mbps. Unlimited Quota.

source

1. What is the price?
2. Are you landed or highrise?
3. There are two types of Unifi Copper.
    a) SUBB copper = landed Unifi copper - > usually only support up to 10 Mbps
    b) VDSL copper = highrise Unifi copper - > max can go 50 Mbps

Your's is SUBB.
Actually all Unifi copper is utilizing VDSL tech.
VDSL tech is an upgraded tech to ADSL tech used in Streamyx. It is a convertion if fiber to be used with existing copper line.

However, due to distance limitation, after 1KM the transfer speeds drops significantly. Hence thats why they only offer you 10 Mbps for landed (correct me if Im wrong) due to the distance from TM cabinet to your house (or housing area copper exchange).

But if highrise buildings, due to fiber-to-copper exchange occur at the lowest floor, thus it should be no distance problem to deliver to the upstairs residences. Hence it is safe to offer them 50 Mbps.

Go into router config page.
There should be VDSL/ADSL status readings from your router.
Look for download/upload link and SNR.
You just share your screenshot here.

Wow.
Your house really can go 100/50Mbps dl/ul
Here's the details:

Rated (kbps) -> TM assigned speed to your house
12.8  Mbps download
6.144 Mbps upload

Attainable Rate (kbps) -> what your router "see" the possible speed for you connection.
113.476 Mbps download
50.527  Mbps upload

But I'm not sure about the SNR and Attenuation, but from my experience using Streamyx, this is considered strong signal.

Try to show them this stats to TMPoint and see if they able you to get best effort for 100 Mbps

Edit: If TM couldn't give you 100/50 Mbps, maybe they will give you 50/30 Mbps instead for stability reasons.

How's is it going?

They won't care what stat u show them. Example based on this stat, they said the speed that able to subscribe for the premise is 30Mbps