Uploading your flights will occur by email.
1. Go to Menu > WWW > Acc. points and connect it to WiFi (set your phone as Tethering/HotSpot)

This needs to be done only for the first time.
2. Go To Menu > Logbook > Select flight > Send > ‘Send’ and it is done.
From within the Logbook Menu, a long press on the Edit button cancels back out of the screen.
Note: You can also create a KML file by selecting file to an existing IGC Log file to reformat via: Menu > Files settings > IGC to KML