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.
Scotland also does not have any import or export restrictions on any form of money so visitors will not have to fret about whatever currency they carry into the country with them. The currency of Scotland is the GBP Pound (Â£). One pound is comprised of 100 pence and coins can be obtained in 1p, 2p, 5p, 10p, 20p, 50p, Â£1 and Â£2 denominations. Bank notes are commonly divided into Â£5, Â£10, Â£20 and Â£50 amounts.