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http://www.htc.com/europe/support.aspx
In our commitment to providing you with the best user experience, we are pushing out a new firmware update to your phone. Your phone will receive a notification of this update when it is made available. Simply press OK to accept the update via a data connection such as Wi-Fi or GPRS/3G. After installing the update, you can confirm a successful update by confirming the Software Number (From the Home Screen go to MENU> Settings> About Phone> Software information> Software number). The new software number after the update will be 1.31.405.4 on HTC Legend and 1.21.405.2 on HTC Desire. Note：We recommend using a free Wi-Fi hotspot or an unlimited data plan to apply this update. If not, standard data connection charges may apply. For any questions, please contact us via http://www.htc.com/www/CA_Hotline.aspx
Se supone que los que tenemos la Desire roteada con el rootedupdate.zip a la version 1.21, la recibiremos por OTA?
Gracias