Chirping on 8830 since upgrading to OS 4.5.0.175

[crissythechef]

I am now on my 3rd BB 8830 replacement phone due to an intermittent chirping sound that happens on calls whether I am using the speaker phone or not.  Verizon has no clue why this is happening.  Callers here it and its to the point that I am ready to throw the phone across the room.

In addition, the call quality is terrible.  I am told that I am cutting out continuously.  I am not using a headset or Bluetooth.

Anyone have any ideas on what to do?  Before upgrading, I was a happy camper.

Thanks,

[StreetDocRN]

Hi,

This problem was discussed and a resolution was found in a previous thread found at http://community.vzw.com/t5/BlackBerry-Devices/High-pitched-sound-beep-while-on-calls-on-BB-Curve-83...  If you need the file to downgrade your OS, I will send you a private message here in the forums.

Doc

[tdwidner]

StreetDocRn is 100% correct. I downgraded and it fixed my issue with the chirping.

[swigo]

Ditto on the downgrade download to 4.5.0.138, seems to be working for me too.....thanks for the website connect Doc

[jojameghan]

Found this thread in a goole seach regarding the beep. Can you send me the downgrade site? I'm tired of dealing with it - I was fine for three days and then it started happening again.

[StreetDocRN]

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jojameghan wrote:

Found this thread in a goole seach regarding the beep. Can you send me the downgrade site? I'm tired of dealing with it - I was fine for three days and then it started happening again.

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No problem.  Let me know if you need any further help or have any more problems.  Happy to try to help.

Doc