Nokia RM-291 Service Manual page 78

Nokia Customer Care
8. Install or update the JBV-1 USB drivers which are delivered with the JBV-1 SW installation package.
The drivers can be found in
• If there is no previously installed JBV-1 Firmware update package installed on your computer,
Windows will detect connected USB cable and detect drivers for new HW. You will be prompted about
this, please follow the instructions and allow Windows to search and install the best drivers available.
• If there is a previously installed JBV-1 Firmware update package (v.17 or older) on your computer,
please update the JBV-1 USB driver. Please see the
Firmware Update\JBV-1USB driver folder for instructions on how to update the JBV-1 USB Driver.
After you have installed or updated the JBV-1 USB driver, the actual JBV-1 SW update can begin.
C:\Program Files\Nokia\JBV-1 Firmware Update\JBV-1 Firmware Update and start JBV-1
9. Go to folder
Update SW by double clicking
JBV-1 Firmware update starts and shows current status of the connected JBV-1. If firmware version read
from your JBV-1 is not the latest one available (v.17 or older), it needs to be updated to version 18 by
clicking Update Firmware.
10. Choose Refresh Status to check the SW version.
11. Choose file JBV1v18.CDE and click Open to update your JBV-1 to a new version (v.18).
Wait until you hear a "click" from the JBV-1.
The older SW file
installed on your computer.
Page 3 –40
C:\Program Files\Nokia\ JBV-1 Firmware Update\JBV-1USB driver
fwup.exe .
Figure 67 Checking JBV-1 SW version
Figure 68 JBV-1 update directory window
JBV1v17.CDE is visible in this view only if the previous JBV-1 SW package has been
COMPANY CONFIDENTIAL
Copyright © 2007 Nokia. All rights reserved.
readme.txt file in C:\Program Files\Nokia\JBV-1
RM-291
Phoenix service SW
Issue 1