I have an iPad 2, a UK MS exchange account and am currently abroad.
Even though I am using an iPad2 with a US AT&T SIM, on a US WiFi network and am physically in Chicago, the iPad thinks I am in the UK. I assume this is because the email account is a UK based exchange account - I can't think of any other reason for this?
If I click on search settings in Goggle (Safari), there is an option for location..... But it only lets me set a UK location, not a US location.
Any ideas how to change the default from google.co.uk to google.com?