HTC is set to pull down its offer of free Windows Mobile 6 upgrades on October 31st. If you own an HTC S621, HTC S620, HTC P4350, HTC P3300, or HTC Advantage, you need to hurry over and get your upgrade before it’s gone forever.
If you haven’t upgraded yet and your device has a Windows Mobile version lower than 6, please take advantage of this offer before it expires. To check the version on your device go to Start > Settings > System tab > About.
You have been warned!