I am struggling to get an HTC Desire working with 3 Data. The SIM card works fine in another phone and I have followed the following instructions from the Desire manual but to no no avail, I just get no Mobile Network -
"Using a data connection
It’s simple. When you turn your phone on for the first time (with the SIM card inserted), it should connect automatically to your mobile operator’s data service.
If you don’t get a connection automatically, there are two things to try.
Check that the data connection is turned on. It may just be that your data connection isn’t turned
on. To check whether it is on: 1. On the Home screen, press MENU, and then tap
Settings. . Tap Wireless & networks, and select the Mobile
network check box to turn your connection on. Check that the right mobile network is selected.
1. On the Home screen, press MENU, and then tap Settings.
. Tap Wireless & networks > Mobile network settings > Network operators or Access Point Names."
"Using a data connection
It’s simple. When you turn your phone on for the first time (with the SIM card inserted), it should connect automatically to your mobile operator’s data service.
If you don’t get a connection automatically, there are two things to try.
Check that the data connection is turned on. It may just be that your data connection isn’t turned
on. To check whether it is on: 1. On the Home screen, press MENU, and then tap
Settings. . Tap Wireless & networks, and select the Mobile
network check box to turn your connection on. Check that the right mobile network is selected.
1. On the Home screen, press MENU, and then tap Settings.
. Tap Wireless & networks > Mobile network settings > Network operators or Access Point Names."