Go to Settings > Touch ID & Passcode. On devices without Touch ID, go to Settings > Passcode: Tap Turn Passcode On. Enter a six-digit passcode. Or tap Passcode Options to switch to a four-digit numeric code, a custom numeric code, or a custom alphanumeric code. Enter your passcode again to confirm it and activate it.
Wales uses the same currency as the rest of the United Kingdom, the British Pound Sterling.
Currency. The Euro is the official currency of Spain, and of most European Union member states, excluding the UK and the Czech Republic, among others. The Euro, symbolized by a â¬, has been in public circulation since January, 2002.