@ThreeUKSupport Hi, my father in law has been with yourselves for near 4 weeks now and been unable to receive OTP codes since porting number over. Your customer service has been shocking, both via phone and the website. It is clearly a Three issue. How can he get this resolved?
@ChaseSupportUK Hi, I have recently changed phone with same number and have been trying for days to login, but I never receive a verification code. I've tried calling but their troubleshooting of putting the phone into airplane mode for 20 minutes hasn't worked. Any suggestions?