I am using Nokia Qt SDK and device is Nokia 5800 XM. I have installed Qt, TRK and Mobility that were in SDK in to the device.
I have just picked a sample program say "Address Book from ItemViews" and opened it in Qt creator. It runs successfully in the simulator.
But, When i build for device and transfered the .sis file (after successfully building and signing it) to the device.
During Installation, It shows "Update Error !" (With a red blinking Exclamation Mark) and aborts the installation process.
What can be the reasons??
Any help will be appreciated..!!