Earpiece speaker very quiet after spill
Wife spilled her chocolate wine on my iPhone. I immediately cleaned it off and allowed it to sit in a bag of rice for a day.
Everything works, except that the earpiece speaker is very very quiet.
I've disassembled and liquid sensor/sticker still white(in middle of iphone4) but there are several red dots on the earpiece speaker. Are those also liquid detection stickers or are they supposed to be red?
I've looked at logic board and ribbons and detect no signs of liquid exposure(no dried wine that I can see or sticky parts). What should be my next step? I have it disassembled still.
Is there a way to clean the speaker? Or do I just need to replace it?
Is this a good question?