Windows Phone 7 is the latest operating system for mobiles and has provided the users with many convenient features. It offers excellent connectivity options and allows its user to avail the opportunity of using internet any time. Sometimes while the users try to connect, they experience error code of 80072FA8. The users having SIM and phone from two different manufacturers are more exposed to this problem. This error is due to APN settings which can be easily solved by the following method.
- Go to settings and open mobile network page.
- Check if the APN is set correctly.
- If not then set the APN settings.
- For APN settings you can refer to http://www.filesaveas.com/gprs.html
Setting the APN will surely resolves the issue. Whenever you face connectivity problem, first check the APN settings, as the connectivity problems are mainly due to problems in it.