Kenanga Apartment, Jalan Wawasan 2/3, Taman Wawasan, Puchong

Indoor cannot get 4G reception, mostly 3G or HSDPA, sometimes(not much) will drop to EDGE.
Biggest problem is always drop line, example I'm browsing internet on phone, suddenly disconnect from network(including normal line), need to wait 5-10 seconds then reconnect line and internet. Happens often which is dam annoying!

Thanks @fruitie