For details on how to download the ROM update free of charge visit the HTC web site:

Windows Mobile® 6 upgrade for HTC TyTN

HTC has made a Windows Mobile 6® OS upgrade available for users of the popular HTC TyTN device.

The TyTN becomes the first HTC device to get the upgrade, with the HTC P3300, S620 and Advantage also scheduled to receive the upgrade from August.

HTC TyTN users can download the Windows Mobile® 6 upgrade exclusively from the “My Downloads” section of HTC eClub.

Registration to HTC eClub is easy and completely free… so if you aren’t already a member, sign up today to keep in touch with a range of benefits.

http://member.htc.com/member/login.aspx?fm=eu&ln=en