1. johnh1234's Avatar
    This just started - no one can hear me, but I can hear them. Voice recorder doesn't work, and no audio with the camcorder either. Anyone have any ideas as to what could be causing this? Running cm7, so i went back to a earlier save a had with sense - still didn't work there, either.
    09-24-2011 12:20 PM
  2. anthony2558's Avatar
    Im sure you already checked. Do you have mute somehow locked on?

    Sent from my ADR6400L using Tapatalk
    09-24-2011 12:31 PM
  3. RUSH's Avatar
    I would have advice you to take the phone in for repairs - but being that you're rooted, that's not an option. Have you tried resetting the device? Even though this step should be a last resort. Is their any new installed application(s) that might be causing this. Maybe a good shake or tapping the phone inside your palm might just fixed it. It's worth a shot. Ps. Check to see if mute is ON.

    Best of luck.
    09-24-2011 12:37 PM
  4. johnh1234's Avatar
    Well, I can always flash back to stock, can't I? How long is the warranty - I bought in April.

    ps - there no 'global' mute, is there? It isn't muted on the calls, anyway.
    09-24-2011 12:44 PM
  5. defcon999's Avatar
    Well, I can always flash back to stock, can't I? How long is the warranty - I bought in April.

    ps - there no 'global' mute, is there? It isn't muted on the calls, anyway.
    Yes, you can always flash back to stock which before you take it in DO. Everytime I have taken my phone in they ask is it rooted. Mine isn't but I have rooted mine and acted up (different thread), so I went back to stock and took it in.

    There are TONS of video's on Youtube on how to UNROOT your Thunderbolt.
    09-24-2011 01:01 PM
  6. RUSH's Avatar
    Well, I can always flash back to stock, can't I? How long is the warranty - I bought in April.

    ps - there no 'global' mute, is there? It isn't muted on the calls, anyway.
    The manufacture warranty is for a year. Once you have insurance on the phone - you can always take it in to either be replaced or repaired. The mute button comes visible on the phone once a call has been connected. Yes, you can flash back the device to stock...considering you know how to do so.
    09-24-2011 01:12 PM
  7. watson387's Avatar
    It sounds like a hardware issue. Your mic is probably bad.

    Sent from my Liquid Thunderbread HTC Thunderbolt
    09-25-2011 02:48 PM
  8. katiegirlruss's Avatar
    any solution to this? I have the same problem with my Thunderbolt and have no clue what to do???
    04-28-2012 08:08 PM
  9. trter10-imore's Avatar
    Unroot tool is in my sig
    04-28-2012 08:14 PM
  10. gemro311's Avatar
    I had same issue ..Verizon sent me a replacement ...this occurred before I rooted..

    Sent from my ADR6400L using Tapatalk 2
    04-29-2012 09:56 AM
  11. mychlan's Avatar
    I had the same issue pre-root. Called it in and they just shipped me a replacement.
    04-30-2012 08:37 AM
  12. jarturoll's Avatar
    How do I fix this? Have the same problem
    08-09-2014 09:46 AM
LINK TO POST COPIED TO CLIPBOARD