How do u change the time on the TomTom go 930

I detest cell phones, but here's how I got my wife's BB8100 and BB8800 to connect to my GO930:
1) Press the button with 7 dots in a circular pattern (Menu?);
2) Click "Options";
3) Click "Bluetooth";
4) Click "TomTom GO 930" (yours may differ);
5) Click "Full Menu";
6) Click "Options";
7) Change "Discoverable" to "Yes";
8) Press the button with the curved arrow (Return?);
9) Click "Save";
10) Click the curved-arrow button until the menus are gone.
The TomTom should now be able to connect to the BB.

Had to do something similar on the iPhone 4 before it could connect (haven't found a "Trust" option yet).

Only one reason why TomTom do not play any sound:
in Route DEMO MODE - Demo speed is not 100%.
Set Demo speed to 100% and you will hear play back, music and media.

Replacing the TomTom Go 930's battery is actually not all that hard as this video demonstrates:
The company that produced the video sells a kit which includes the battery and tools necessary to do this yourself if you'd like. See: http://www.newpower99.com/ProductDetails.asp?ProductCode=TOMTOM+GO+930&Show=ExtInfo I swapped the battery of a friend's dying GPS using the aforementioned kit and all went well. His Go 930 is back up and running smoothly.
Hope this Helps, aaron

did you rename the download file to downloadold before you reinstalled it?

I have (had!) the same problem as you and I found this thread:
http://www.tomtomforums.com/tomtom-go-920-920t-930-930t-940-950/19455-remote-control-arrow-buttons-dont-work.html

I downgraded to the 8.302 version and the problem is solved!

Jacques

Try to use another computer or another usb port for it. You could also try different usb cable that fit´s into tomtom´s connector.

I had a similar problem and ran a business card around the edge of the screen between the face and the bezel. This seems to have remedied the problem and I have only had to do this twice in the past year. Hope this helps.

The following has worked for me FLAWLESSLY :

1) Remove any old "pairing information" that you may have both on the iPhone and on the TomTom - both should be "clean" not knowing about each other..

2) Put iPhone into airplane mode.

3) Go to settings, and turn on Bluetooth

4) Do the regular "search for bluetooth device" and pair the two
devices

5) Turn off airplane mode

After I did this, I have never had a problem with iPhone 3GS / Tomtom - they find each other now every time, and all is happy..

Step by step instructions on how to do this for the Blackberry 8830 can be found here on TomTom Forums. It has been tried and tested on both the GO 930 and GO 730 models. Enjoy!