iGo Primo, speedcamera beeps

How do I stop those annoying beeps while approaching a speed camera? If I change the setting to "visual" alert, it will stop "speed camera ahead" audio warning. I would like to stop the beeps but keep the warning audio message. Thank you.

I was reviewing another post (http://www.navitotal.com/showthread.php?8615-Does-TTS-replace-beeps-Speed-Cameras&highlight=speedcamera+beeps) and its mentioned below:

[color="#FF0000"]If you don't like to hear beeps then you have to put the following into sys.txt, this file is in the root of your Primo:

[warning]
approach_beep_spoken_type=none

but if you approach a proximate alert and your speed is more than the speed-limit then TTS will announce you the proximate alert (such as a speedcamera).

Futhermore if you like to disable all the beeps even than your speed is more than the speed limit then you must put the following into sys.txt:

[warning]
overspeed_sound=0[/color]

I will try the above and see if it works. Thanks

Below entry in sys.txt solved my problem. Now no more beeps.

[warning]
approach_beep_spoken_type=none

Problem resolved.

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