EE added then removed some info from the 4G Calling page:
With 4G Calling (also known as VoLTE). Sounds simple, but you’d be surprised how few mobile providers will let you do this.
The big benefit is your internet doesn’t slow down on a call. On hands free and using Google Maps?
As part of our ongoing roll out of 4G Calling across the EE 4G Network, further to the locations previously enabled we’ve now extended the service to a large number of additional areas across the UK. As we continue with the roll out in the coming weeks you may notice more locations where 4G Calling becomes available.
Northern Ireland (where all 4G sites have been 4G Calling enabled), Aberdeenshire, Berkshire, Blackpool, Bournemouth, Cambridgeshire, Cheshire, Cumbria, Derbyshire, Devon, Dorset, Essex, Greater Manchester, Hampshire, Kent, Lancashire, Leicestershire, Lincolnshire, Oxfordshire, Sussex, West Midlands and Yorkshire.
Some of the key cities and towns that now benefit from 4G Calling are:
Aberdeen Chippenham Hull Newport Windsor
Banbury Chester Ipswich Nottingham Wolverhampton
Belfast Coventry Kettering Poole Worcester
Birmingham Crewe
Kidderminster
Plymouth Worthing
Blackburn Darlington Leeds Reading Wrexham
Blackpool Derby Lincoln Redditch York
Bolton Dundee Liverpool Salisbury
Boston Dunfermline London Scunthorpe
Bournemouth Edinburgh Londonderry Sheffield
Brighton Glasgow Lowestoft Slough
Bristol Grantham Maidenhead Stratford Upon Avon
Caernarfon Halifax Manchester Sunderland
Cambridge Hatfield Middlesbrough Swansea
Cardiff Hereford Newbury Swindon
Carlisle Huddersfield Newcastle Warwick
With 4G Calling (also known as VoLTE). Sounds simple, but you’d be surprised how few mobile providers will let you do this.
The big benefit is your internet doesn’t slow down on a call. On hands free and using Google Maps?
As part of our ongoing roll out of 4G Calling across the EE 4G Network, further to the locations previously enabled we’ve now extended the service to a large number of additional areas across the UK. As we continue with the roll out in the coming weeks you may notice more locations where 4G Calling becomes available.
Northern Ireland (where all 4G sites have been 4G Calling enabled), Aberdeenshire, Berkshire, Blackpool, Bournemouth, Cambridgeshire, Cheshire, Cumbria, Derbyshire, Devon, Dorset, Essex, Greater Manchester, Hampshire, Kent, Lancashire, Leicestershire, Lincolnshire, Oxfordshire, Sussex, West Midlands and Yorkshire.
Some of the key cities and towns that now benefit from 4G Calling are:
Aberdeen Chippenham Hull Newport Windsor
Banbury Chester Ipswich Nottingham Wolverhampton
Belfast Coventry Kettering Poole Worcester
Birmingham Crewe
Kidderminster
Plymouth Worthing
Blackburn Darlington Leeds Reading Wrexham
Blackpool Derby Lincoln Redditch York
Bolton Dundee Liverpool Salisbury
Boston Dunfermline London Scunthorpe
Bournemouth Edinburgh Londonderry Sheffield
Brighton Glasgow Lowestoft Slough
Bristol Grantham Maidenhead Stratford Upon Avon
Caernarfon Halifax Manchester Sunderland
Cambridge Hatfield Middlesbrough Swansea
Cardiff Hereford Newbury Swindon
Carlisle Huddersfield Newcastle Warwick




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