Network

Share network queries, including support on 5G, roaming, blocking and reporting numbers, switching your number and more.

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How to ensure your phone is ready for the 3G switch off

We've phased out our 3G network in most areas around the UK. Please check your settings are correctly enabled to be able to connect to our network. Here’s how to check you have the right settings for 4G data and 4G Calling (VoLTE) connectivity;   1. ...

JonathanB by Community Moderator
  • 15127 Views
  • 22 replies
  • 2 likes

4G Calling Abroad

Whether it’s for that just in case of emergency call, or so you can give your family and friends back home a moment by moment playback of your time away, staying connected whilst abroad is really important. Many networks around the world are already ...

JonathanB by Community Moderator
  • 5544 Views
  • 2 replies
  • 3 likes

Phone not ringing when someone calls

This is happening to my wife as well, the Phone is not ringing or showing a incoming call when someone calls, also when dialling out it appears that my phone is not connecting, however it connects to the other caller, but I can’t hear or talk to them...

Lee252 by Fledgling
  • 424 Views
  • 5 replies
  • 0 likes

How can you tell if you have Daily roaming passes on your account

I am very frustrated with three when abroad.When using an sim I would still get charged a daily fee despite having switched my 3 sim off on the iPhone.Recently few back from Malta to uk and got a daily roan charge for every country we fly over(Italy ...

rs1970 by Fledgling
  • 403 Views
  • 3 replies
  • 0 likes

Best solution Signal issue

Since 09/02/2025 myself and numerous work colleagues have had very limited service in Heathfield, Devon area. The signal is very poor in and out of buildings. Normally the signal and speed is very good. Are there any issues in the area?? Or will we b...

three seems to be blocking dead by daylight

All games work fine on my ps5 but dead by daylight while on three internet, when I switch to mobile hotspot it seems to work fine, but with router it seems that only dead by daylight isnt working for it 

blocking of secure traffic

Anyone else notice over the last few months that encrypted traffic to site/Vpn seems to be blocked when using the three network? Looked like it was trying to downgrade the connection to a insecure method.It felt like a poorly implemented man in the m...

Biob by Fledgling
  • 680 Views
  • 9 replies
  • 0 likes

No service at all for a week Framlingham Suffolk

Hi all,Is it normal to have absolutely no notification of lost service? There is a network outage in our area, it's been out for a week. No data, calls or text. It's listed on the network status page if I search.However, we've had no information what...

zoltan_g by Fledgling
  • 191 Views
  • 1 replies
  • 0 likes

Outgoing calls not connecting on iPhone 16

For the last couple of days I have tried to make some outgoing calls and none of them are connecting. I just get silence, no tone of any kind. I have tried a shut down of the phone, turned airplane mode on and off and reset my network settings and st...

Sim card not activating

I've just purchased the new S25 direct from Samsung, included in the deal was a 3 sim.This sim has arrived but hasn't been activated and there is nothing with the number on for me to be able to activate it.To speak to 3 support, I need to know the nu...