I've try to contact HTC in all channels but all sucks.
Live chat - always offline
1800-889855- call 5 times, keep me waiting for 5~10 mins and no answer
The general customer service hoteline 1800-238-7788 - even worse, the number was invalid.
Email- no reply

I'm in Penang, else will go to time square to fire at the service office, anyone know how to contact them?