problem during a call

[azqswx123]

goodnight,
I have a concern. If I enable gsm fashion / wcdma, my interlocutor hears my voice like a robot (jerky)
If I revert to GSM mode (2G), I no longer worry.
I used SEUS but that did not fonctionné.Je not had this problem before. it happened after my return from vacation.
Could you help me? I'm French

[djc7990]

hi guys just want to add yes The "sp" does have noise-suppression like you said go to settings under I think its sound or call settings but its there you'll see it check it or uncheck it..

[_alexdon_]

You should have it unchecked and see if anything improves in calls.

[djc7990]

hi guys yes sp does have noise suppression check the box on check the box but if they're under settings either call settings for sound settings, but it might not have she should take out the sim card do a hard reset my fishing the bottom button with a pen and try again

[Looser99]

@azqswx123 : Ofcourse Xperia Sp has microphone noise surpression ! It's under the settings->call settings->mirophone noise surpresssion.... Have you upgraded your phone to the latest software? I also suggest you turn off the equalizer and slow talk option. To turn off these settings you have to make a call->during the call, look at the top right corner of your phone for 3 dots->after pressing it you will see equalizer and slow talk option... Uncheck the slow talk option and make the equalizer setting normal. If all fails, repair your phone software usis SUS or Sony PC companion. Hope this helps.

[djc7990]

don't know if this could be a related issue, but I have been experiencing low volume on the caller side, and VOLUME is all way up!, only sumtimes it's a hit -n-miss...