MimovilWindows.com reports besides the fixes Microsoft admitted to in their change log the 8107 update for Windows Phone 7 also brought a few more useful features.
The first change is in the setup menu of " mobile data "3G switch has been replaced by a dropdown that lets you choose between" E "(EDGE) and" 3G "(UMTS / HSDPA). This new table has been dubbed the "highest connection speed."
Another noticeable and welcome change is that the " date and time . " Now you can set the time automatically using the mobile network operator or our manually entering all the data at hand. If you choose the automatic option, the network connection is interrupted momentarily and phone calls to re-enter the PIN code.
Via mimovilwindows.com