1. Clem-Clone's Avatar
    I have a jb 1.1.3, upgraded from an OEM 1.1.1.
    Installed 'installer', and most all the other apps that work again, under 1.1.3.

    I use 'springboard', but not 'Customize'.
    I installed 'Navizon' late yeaterday, and subsequently, did a 're-boot'.

    no sounds, no ringtones, no iPod thru speakers, nothing

    Thinking back, the only thing I had installed was 'Navizon'

    Uninstall that.
    re-boot phone.
    all sounds return.

    as a check, install 'Navizon' again, re-boot phone, all sounds gone.
    uninstall; 'Navizon'
    Reboot phone.
    all sounds are back


    wierd
    2008-02-13 08:54 PM
  2. zebrum's Avatar
    This is a known problem talked about a lot (google 1.1.3 no audio), try installing any app and its the same, nothing specific about Navizon. You need to do reset all settings to fix it until someone figures out an easier way.
    2008-02-14 12:01 AM
  3. zebrum's Avatar
    Did you remember to uninstall Summerboard before you upgraded? It might be that.
    2008-02-14 12:05 AM
  4. JRML970's Avatar
    I have had an unlocked 1.1.3 phone since the initial jailbreak with no problems. Today installed new update for navizon and noticed my sound wasn't working. Uninstalled navizon, reboot iphone, and sound is back to normal. Strange
    iPhone 4 32GB JB & Unlocked w/ T-Mobile
    2008-02-14 12:28 AM
  5. Clem-Clone's Avatar
    This is a known problem talked about a lot (google 1.1.3 no audio), try installing any app and its the same, nothing specific about Navizon. You need to do reset all settings to fix it until someone figures out an easier way.
    I saw that now, as I poked around a bit more.
    thank you, I will try that.
    2008-02-14 12:41 AM
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