An USB connection can be used to install the on-device debug agent, either Application TRK or System TRK, (SISX file), to enable on-target debugging. The installation location of the on-device debug agent will vary based on the phone. On some phones it will be the Installed folder, on others it may be in My Own folder. Refer to the documentation that came with the phone to learn where installed programs are stored.
NOTE You can use the connection software that came with your device to install the on-device debug agent SISX file. For example, all Nokia phones ship with the PC Suite software for installing programs. See your phone's operating manual for assistance on using it's software.
Physically connect the USB cable to the PC, then to the target device.
The target device recognizes the USB cable connection.
A notification message appears warning you the phone will be offline.
The message "USB file transfer connection active" appears on the phone. On the PC, a folder appears showing the memory cards folders and files.
Locate the SISX file on the PC, then select and copy it into the target device's memory card.
The final step is to install the SISX program on the target device.