iPhone 6s not working with sure signal

[George23]

I recently upgraded from an iPhone 4s to an iPhone 6s.  

Unfortunately I cannot seem to get the 6s to connect to my sure signal. 

I have de registered the sure signal in line with a previous post but still no signal.  I know it is working because my wife's iPhone 5c is working fine with a full 3G signal.  

Any other ideas please.

[BandOfBrothers]

When you de register then please leave it that way for 24 hours and then re register. As per Tech advice in https://forum.vodafone.co.uk/t5/Vodafone-Sure-Signal/Sure-signal-not-connecting-after-sim-swap/m-p/2...

Then reset your iPhone. 

On the iPhone hold down the Sleep/Wake Button and Home button together until the Apple Logo shows. Then On seeing this Apple Logo release both buttons ,and the iPhone will reset , which has been known to clear most glitches.

[BandOfBrothers]

To add->

A recent forum announcement->

https://forum.vodafone.co.uk/t5/Vodafone-Announcements/Vodafone-Sure-Signal/td-p/2449241

Also some Virgin users have been having issues ->

http://forum.vodafone.co.uk/t5/Vodafone-Sure-Signal/Sure-Signal-V3-not-working-even-after-resetting/...

[George23]

I attempted to register it this morning after approx 20 hours but there are no records of a sure signal on my Vodafone account!

[BandOfBrothers]

You may need to check things with Live Chat or Customer service on 191.

Also one of the Vodafone Tech Team on the eforum maybe able to guide and assist.