I'm curious if some of our 2.1 (leak) bugs relate to the radio # we're using. I apologize if I'm missing something, just thought I would throw this out there! The "Upgrading to 2.1 Tutorial" lists information regarding the updated radio number(see below), which didn't match mine... All the other info read as below, but my radio was 2.41.04.02.02. What are some of your radio numbers? AND do you have the dreaded no voice response upon dialing and receiving calls ever so often, I do. You can check your radio by dialing ##778, hit "view", select "display" and scroll to radio. PB00100 XC SHIP S-ON HBOOT-1.49 000 (PB0010000) MICEOP-0111 TOUCH PANEL-MELFAS_45_17 RADIO-188.8.131.52.09 Feb 8 2010, 00:08:56 I usually have this problem after heavy use of the phone/during or after text messaging with Chomp.I do a restart from this issue an average once a week!