Very Bad Call Quality On Mi3

Discussion in 'Xiaomi Mi 3' started by Иван Пейчев, Dec 12, 2016.

  1. Иван Пейчев

    Nov 21, 2014
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    Hi! I've been having this problem for around an year.I only use ROMs from xiaomi.eu....i have tried both stable and developer....currently i am with the latest developer rom. People complain that they can't hear me clearly....some say they hear me like a robot speaking...while others say that the sound is interrupting.Like i said it is not always happening....for example from 5 calls......2 will be OK. I found that when i restart my phone the first 2-3 calls have no problems....but soon the problem appears again.I wanted to switch off the second microphone... there used to be such function in the previous versions....but now i can't find it. I've read a lot and there are a lot of people with Xiaomi phones complaining from this issue.I am almost sure that it is a software problem,because after restarting the first calls are OK. Is there any solution for it.I would be very gratefull!
     
  2. kamelot

    kamelotMembers

    Jan 17, 2013
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    Varna, Bulgaria
    Same here. People often complain they cannot hear me or the quality is very bad. Happens randomly.

    So far, I wasn't able to find a solution. I also think it is related to the second microphone, but there is no option to swith it off.

    Anyone with a solution ?
     
  3. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    Hello. I have same issue. You just have to replace your microfone.
     
  4. fpdesign

    fpdesignMembers

    Dec 30, 2013
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    Italy
    I have the same issue, my Mi 3 64gb WCDMA it's a great phone,it has 3 year , but this is a big problem. I can't find new mic on ebay, someone have tested other Rom?
    Maybe it's a hardware and software bug
     
  5. sHawTY

    sHawTYMembers

    May 22, 2016
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    Are you sure you can't find the mic on eBay?
    http://www.ebay.com/itm/171780761536
     
  6. fpdesign

    fpdesignMembers

    Dec 30, 2013
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    Italy
    Thanx but someone have tried with a new mic ?
     
  7. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    Okay, this isn't only mic issue. It could be transmittal aerial. I have same problem and I didn't replaced mic.
    My voice is received by half of send packets. I am using 3g, then I switch to 2g and quality is great, for a while. After few minutes or hours I have to switch bac kto 3g, reboot phone, call to somebody, end a call and switch to 2g to get good quality... I can't check it now because I have a lot of work but I will.
     
  8. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    Hello again, I am testing this issue. I think that it is a software issue. At the moment I've installed a nitrogen os. I will test it for about a week. Now I have passed 3 days with this rom and all seems to be ok. If it will be software issue I will try to solve it, or just I will back to old miui version...
     
  9. fpdesign

    fpdesignMembers

    Dec 30, 2013
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    Italy
    I upgrade every week the MI3 with the Miui Multi language , every release have this bug ?
    Strange?
     
  10. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    Why? In one of an updates Xiaomi has changed some code. Mext updates doesn't overwrote it because nobody coded it. There will be one version which made that bug and every other update will have it upon somebody will fix it.
    XiaomiEU roms are full rom but changes every week are small.
     
  11. Иван Пейчев

    Nov 21, 2014
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    Somebody solved the problem?
     
  12. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    I think no, because nobody will care about our mi3... I have no time to solve this because:
    Work,
    Every miui flash on 6.0.x counts for 1h-1,5h (I dunno which version is retarded... so 10-20h for flashing on 90 degrees will destroy my phone... I am still on nitrogen.) If somebody knows how to flash those roms in 5 mins (it should be 5 mins!!!) I could do something about it.
     
  13. Иван Пейчев

    Nov 21, 2014
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    Do you have that problem with Nitrogen OS?Anybody have tried with Lineage OS?
     
  14. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    I said before that in Nitrogen all is exellent. This bug occurs only on MIUI I think.
     
  15. Иван Пейчев

    Nov 21, 2014
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    I flashed the latest Stable Global Rom via Fastboot method.....and the problem is HERE again....I'm tired of changing roms to find a solution....waiting for the new OnePlus 5 to be released.....
     
  16. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    Someone have to make a good logcat from this, since I'm not on miui, even I cannot flash any rom via miflash...
     
  17. Madhawa Weerasinghe

    Jun 24, 2017
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    Hello.. I'm facing the same problem with my mi3.. Any fix?
     
  18. Madhawa Weerasinghe

    Jun 24, 2017
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    Hello.. Did you face the issue with nitrogen so?
     
  19. mojegygy

    mojegygyMembers

    Apr 24, 2016
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    No I didn't.
    I cannot do anything because of dead mi3 since of 2 months. I gave up and bought mi5s. Sorry
     
    Madhawa Weerasinghe likes this.

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