I just drop in on the service center, and they accept it without any question asked...

YUP!

the speaker is perfect now, in fact i feel its super clear and nice.
maybe because these few days keep hearing from my s2 built in speaker,

tablet speaker totally pownes phone speakers
glad to have my tablet back.

peeps who thinking of buying asus nexus 7,
no need wait local launch la. same only, buy from garage sales,
can claim warranty also, same as local launch. probably cheaper also.
no point waiting.

walk in, bring the tablet, show them, i din bring box receipt or anything also.
which caused abit of trouble cause cant find my serial number

so they have to open the back cover to find the serial number, check in their system, then can already.

i think its better to bring the box there la, as the serial number is at the box, so they no need open your tab to find the serial number. faster.

then need to fill a simple form, then can go home.
when ready they will call.