I have recently moved from Japan to the UK. I use an iPad and iPhone. I wish to change my iTunes store country location from Japan to the UK. All the information I see in Communities is vague and confusing. Apple support itself seems to ignore this. I have many apps that I bought on iTunes Japan.
iTunes-OTHER, Windows 7
App Store Frequently Asked Questions (FAQ) - http://support.apple.com/kb/HT2001 when using iTunes --> "To change countries, scroll to the end of the iTunes Store home page and click the flag indicating the current country. To choose a different country, click the appropriate flag."
iOS: Changing the signed-in iTunes Store account - http://support.apple.com/kb/HT1311 - Change your iTunes Store country: "Sign in to the account for the iTunes Store region you'd like to use. Tap Settings > iTunes & App Stores > Apple ID: > View Apple ID > Country/Region."
You will, of course, need to change your address and enter valid credit card information after you have changed the settings.
iTunes Store: Changing Account Information - http://support.apple.com/kb/HT1918
Further tips on changing country - https://discussions.apple.com/thread/4435728?answerId=20029737022#20029737022 - problems you encounter when changing iTunes country
change countries in itunes
