Safe search locked on

[Asgoodasityetz]

Hi, safe search is locked on by 3 and I’ve tried to access network settings and change it but can’t see how. I can set parental controls but not remove safesearch. Any suggestions? 

[Jennywren2309]

I've checked with my device provider that I've no restrictions still in place except the safe search which is actually locked by the network. I've spoken to three who have removed the restricted content but it's not updated the safe search. Now I'm left no further on. It's obviously three that have broken systems but don't want to admit it