Asus ZenFone 5 Bottom microphone not working

Sometimes the Flexible printed circuit board from the bottom Mice whith the Cardslots for SD-Card and Sim Card is broken or not well fixed in the upper or lower plug.

Its a bug. Delete all the alarms and restart the phone. It works intermittently for me.

Yes, you can use a hot air gun to remove and replace the bottom microphone if it is surface mounted. It isn't too difficult if you have a modicum of soldering experience.

No luck so far, still haven't found out whether hardware or software problem.

People Please Don't buy any asus product in india coz there is no proper service centre and every smartphones has some problems... Pls Don't buy asus smartphones... Please...Please ...Please