https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630233#M35323 <P>It will need an O2 SIM to unlock (borrow if need be)</P><P><LI-PRODUCT title="Guide: Unlocking an O2 phone to use a different SIM card" id="Guide003"></LI-PRODUCT>&nbsp;</P> Tue, 04 Jul 2023 11:10:39 GMT Enlli 2023-07-04T11:10:39Z https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630225#M35318 <P>Hi has anyone tried to get an iPhone 6 unlocked that is locked to O2? I am no longer a customer so can’t use myO2 app and I have tried to message on Facebook and Twitter and they are not responding. Many thanks</P> Tue, 04 Jul 2023 10:47:10 GMT https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630225#M35318 KarenKenney26 2023-07-04T10:47:10Z https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630233#M35323 <P>It will need an O2 SIM to unlock (borrow if need be)</P><P><LI-PRODUCT title="Guide: Unlocking an O2 phone to use a different SIM card" id="Guide003"></LI-PRODUCT>&nbsp;</P> Tue, 04 Jul 2023 11:10:39 GMT https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630233#M35323 Enlli 2023-07-04T11:10:39Z https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630253#M35331 <P>Thanks for your reply. I live abroad so don’t have access to an O2 sim unfortunately&nbsp;</P> Tue, 04 Jul 2023 12:02:40 GMT https://community.o2.co.uk/t5/Tech-Support/Unlock-phone/m-p/1630253#M35331 KarenKenney26 2023-07-04T12:02:40Z