What is our 'age-restricted content bar'?
It's a setting we provide as standard on our network to protect customers under the age of 18 from age-inappropriate content – such as pornography, violence, discrimination, drugs or crime – on mobile devices. This content bar works on the Vodafone mobile network only.
You can find more information on updating your settings here:
https://deviceguides.vodafone.co.uk/articles/how-do-i-change-my-age-restricted-content-settings/