Sure Signal

[Gizmo-Jazz]

I have just upgraded to an iphone 5s from an iphone 4, i have kept the same number but have a new sim, my sure signal box ( 3 ) will not recognise the new phone, as all i get is "no signal", i have tried resetting the box

[BandOfBrothers]

Hi


Do any of these help ?

http://forum.vodafone.co.uk/t5/Vodafone-Sure-Signal/Troubleshooting-Please-read-before-posting/td-p/...

https://support.vodafone.co.uk/Network-and-coverage/Sure-Signal/

If you get stuck Vodafone customer services on 191 may be able to help.