HTC O2 Desire with 2.2 upgrade All seems to be ok except for a Calendar problem. I tried to use HTC Synch, want to move apps to sd card, and managed to add extra anniversaries to my calendars i.e Outlook, Google and Desire. Outlook and Google had duplicate anniversaries and Desire has triplicate!! Before I reconnect my Desire to my pc via HTC sync I need to resolve the triplication problem i.e. get my Desire to sync with Google calendar via my gmail acccount. I edited the online Google calendar and left that to synch with desktop Outlook via its normal sych routine. Outlook did ask one question; should it delete 169 items. I answered yes and Outlook updated. During this time I switched off synch on my Desire. I then tried to sych Desire to Google via my home wifi but without success. It seems that Desire synch will not stay up. The synch symbol shows for a few seconds then goes either using manual or autosynch; wifi is there all the time and I have a connection to my ISP i.e I can surf all I want using the wifi router connected to my desktop. Desire wifi signal shown as full strength. I notice that if I manually synch my Desire the sync symbol against "Sync Calendar" stays on for some 15 seconds (but is not rotating after the symbol disappears from the top of the screen) whereas for Gmail and contacts the symbols quickly go out suggesting that more activity is taking place in calendar? Also the sync symbol at the top of the screen matches for contacts and Gmail but goes out after a few seconds for Calendar i.e does not stay on for 15 seconds. I have powered down my Desire several times to see if a reboot will cure the problem. Google synch must have worked in order to get the triplicate events. I have sent an email from another account to my gmail account and it has shown up in Thunderbird on my desktop and on mail on my Desire. A new contact I created on Google contacts on my Desktop browser is now synced onto my Desire. Only Calendar refuses to sync. This morning I have deleted an event from Google Calendar but it is still showing in Desire Calendar. Any advice please?