Call quality

[felipy2k]

Does anyone feels like the audio that came from the display is not that good? Sometimes I just can't understand what the person on the other side is saying ! And I remember that Huawei said that using this technology you could hear better in noise places and nobody but you could hear the talk , cause the sound comes from the screen vibrating ! Well is not working that good .... now that i got glass screen protector is a liitle bit worse! i wonder if is just me ??