I think for other non Bayan Lepas area, Umobile is still testing.

I have a 3G phone. The Umobile own SOU phone.

Found strong 3G signal in Pulau Tikus

For Dato Kramat near stadium/GH (very weak. Probably the end of Komtar signal).

Notice got signal and can make 3G call if at the Kek Lok Si temple. But no signal if at the temple foot hill. Maybe testing only and with short distance.

Also notice got signal in Fettes Park, but very week. Not sure if it is the end signal from Pulau Tikus.