WiFi Calling
Stay in touch with WiFi calling even if there's poor mobile network coverage.
Call and text using a WiFi connection
With WiFi calling it’s easy to place and receive calls or text messages (SMS) in any location covered by WiFi, even when mobile signal is missing. Simply connect your phone to a WiFi network and you’re all set.
Easy to set up and use
It’s a simple setup – no app to download, no updates to check for - WiFi Calling connects automatically.
More access
Connect anywhere, even from places where phone signal could never reach.
No extra cost
There’s no extra charge for using WiFi calling. All calls and texts are rated as per your price plan.
WiFi Calling is suitable for various types of businesses
Home workers
Employees who spend their time working from home, where they have poor network coverage at their home location but a good WiFi connection.
Field-based workers
Field-based employees who travel frequently within the UK, including locations with inadequate mobile coverage, but where WiFi is available, such as hotels.
Small offices
Smaller branch offices with up to 10 people which has WiFi access but no mobile coverage.
*WiFi calling is suitable for offices with up to 10 users on a site, for the best recommended experience.
Compatible devices
To use WiFi calling and SMS over WiFi you need a compatible device.
WiFi Calling and SMS over WiFi
iPhone 15 Pro Max
iPhone 15 Pro
iPhone 15 Plus
iPhone 15
iPhone 14 Pro
iPhone 14
iPhone 13 Pro Max
iPhone 13 Pro
iPhone 13
iPhone 13 mini
iPhone 12 Pro Max (5G)
iPhone 12 mini (5G)
iPhone 12 Pro (5G)
iPhone 12 (5G)
iPhone SE 2020
iPhone 11 Pro Max 64GB
iPhone 11 Pro 64GB
iPhone 11 64GB
iPhone XR 64GB
iPhone XS Max 64GB
iPhone XS 64GB
iPhone X 64GB
iPhone 8 Plus
iPhone 8
iPhone 7 Plus
iPhone 7 32GB
iPhone 6S Plus
iPhone 6S
iPhone SE 64GB
WiFi Calling
iPhone 11
iPhone 11 Pro
iPhone 11 Pro Max
iPhone 6
iPhone 6 Plus
iPhone 6S
iPhone 6S Plus
iPhone 7
iPhone 7 Plus
iPhone 8
iPhone 8+
iPhone SE
iPhone X
iPhone XR
iPhone XS
iPhone XS Max
Watch Ultra
Watch Series 8
Watch SE
Watch S3 38
Watch S4 40
Watch S4 44
Watch S5 40
Watch S5 44
WiFi Calling and SMS over WiFi
A03s
Galaxy Z Flip 5G (F707B)
Galaxy Z Flip (F700F)
Galaxy Z Fold2 5G (F916B)
Galaxy Fold 5G (F907B)
XCover 5 (G525F)
XCover Pro (G715F)
XCover 4S (G398F)
Galaxy S20 FE 5G (G781B)
Galaxy S20 FE (G780G/New Edition)
Galaxy S20 FE (G780F)
Galaxy S20 Ultra 5G (G988B)
Galaxy S20+ 5G (G986B)
Galaxy S20 5G (G981B)
Galaxy S20 (G980F)
Galaxy S10 Lite (G770F)
Galaxy S10e (G970F)
Galaxy S10 5G (G977B)
Galaxy S10+ (G975F)
Galaxy S10 (G973F)
Galaxy S21 FE 5G (G990B)
Galaxy S21 Ultra 5G (G998B)
Galaxy S21+ 5G (G996B)
Galaxy S21 5G (G991B)
Galaxy Note 20 Ultra 5G (N986B)
Galaxy Note 20 5G (N981B)
Galaxy Note 10 Lite (N770F)
Galaxy Note 10+ 5G (N976B)
Galaxy Note 10+ (N975F)
Galaxy Note 10 (N970F)
A12 (A125F)
A52 5G (A526B)
A32 5G (A326B)
A90 5G (A908B)
A80 (A805F)
A71 (A715F)
A70 (A705F)
A51 5G (A516B)
A51 (A515F)
A50 (A505F)
A42 5G (A426B)
A41 (A415F)
A40 (A405F)
A22 5G (A226B)
A21s (A217F)
A20e (A203F)
A10 (A105F)
WiFi Calling
Galaxy A03 (SM-A035G)
Galaxy A03s (SM-A037G)
Galaxy A10 (SM-A105FN)
Galaxy A12 (SM-A125F)
Galaxy A12 New Edition (SM-A127F)
Galaxy A13 (SM-A135F)
Galaxy A20e (A202F)
Galaxy A21s (A217F)
Galaxy A22 5G (A226B)
Galaxy A3 2016 (SM-A310F)
Galaxy A3 2017 (SM-A320FL)
Galaxy A32 5G (A326B)
Galaxy A33 5G (SM-A336B)
Galaxy A40 (SM-A405FN)
Galaxy A40 Enterprise Edition (SM-A405)
Galaxy A41 (SM-A415F)
Galaxy A42 5G (SM-A426B)
Galaxy A5 2016 (SM-A510F)
Galaxy A5 2017 (SM-A520F)
Galaxy A50 (SM-A505FN)
Galaxy A50 Enterprise Edition (SM-A505F)
Galaxy A51 (SM-A515FN)
Galaxy A51 5G (SM-A516B)
Galaxy A52 5G (SM-A526B)
Galaxy A52 5G Enterprise Edition (SM-A526B)
Galaxy A52s 5G (SM-A528B)
Galaxy A53 5G
Galaxy A6 (A600FN)
Galaxy A7 (A750FN)
Galaxy A70 (A705FN)
Galaxy A71 (SM-A715F)
Galaxy A8 (SM-A530F)
Galaxy A80 (SM-A805F)
Galaxy A9 (SM-A920F)
Galaxy A90 5G (A908B)
Galaxy Fold 5G (F907B)
Galaxy J3 2017 (SM-J330FN)
Galaxy J4+ (J415FN)
Galaxy J5 2016 (SM-J510FN)
Galaxy J5 2017 (J530F)
Galaxy J5
Galaxy J6 (SM-J600FN)
Galaxy Note 10 (SM-N970F)
Galaxy Note 10 Enterprise Edition (SM-N970F)
Galaxy Note 10 Lite (N770F)
Galaxy Note 10+ (SM-N975F)
Galaxy Note 10+ 5G (N976B)
Galaxy Note 20 5G (SM-N981B)
Galaxy Note 20 Ultra 5G (SM-N986B)
Galaxy Note 8 (SM-N950F)
Galaxy Note 9 (N960F)
Galaxy S10 (SM-G973F)
Galaxy S10 5G (SM-G977B)
Galaxy S10 Lite (SM-G770F)
Galaxy S10+ (SM-G975F)
Galaxy S10e (SM-G970F)
Galaxy S20 (SM-G980F)
Galaxy S20 5G (SM-G981B)
Galaxy S20 FE 4G (SM-G780F)
Galaxy S20 FE 4G NE (G780G/New Edition)
Galaxy S20 FE 5G (SM-G781B)
Galaxy S20 Ultra 5G (SM-G988B)
Galaxy S20+ 5G (SM-G986B)
Galaxy S21 5G (SM-G991B)
Galaxy S21 FE 5G (SM-G990B)
Galaxy S21 Ultra 5G (SM-G998B)
Galaxy S21+ 5G (SM-G996B)
Galaxy S22 5G (S901B)
Galaxy S22 Ultra (S908B)
Galaxy S22+ (S906B)
Galaxy S6 (SGH-G920F)
Galaxy S6 Edge (SGH-G925F)
Galaxy S6 Edge + (SM-G928F)
Galaxy S7 (SM-G930F)
Galaxy S7 Edge (SM-G935F)
Galaxy S8 (SM-G950F)
Galaxy S8+ (SM-G955F)
Galaxy S9 (G960F)
Galaxy S9+ (SM-G965F)
Galaxy Tab A7 Lite (SM-T225N)
Galaxy Tab A8 (SM-X205)
Galaxy Tab S7 FE 5G (SM-T736B)
Galaxy Tab S8 (X706B)
Galaxy Tab S8 Ultra (X906B)
Galaxy Tab S8+ (X806B)
Galaxy Xcover 4 (SM-G390F)
Galaxy Xcover 4s (SM-G398F) Enterprise Edition
Galaxy Xcover 5 (SM-G525F) Enterprise Edition
Galaxy Xcover Pro (SM-G715F) Enterprise Edition
Galaxy Z Flip (SM-F700F)
Galaxy Z Flip 3 5G (SM-F711B)
Galaxy Z Flip 5G (SM-F707B)
Galaxy Z Fold 2 5G (SM-F916B)
Galaxy Z Fold 3 5G (SM-F926B)
WiFi Calling and SMS over WiFi
P40 Pro 5G
P40 Lite 4G
P40 (5G)
P40 Lite 5G
Nova 5T
P30 Lite +
P30 Lite (NE)
P30 Pro
P30 Pro Dual SIM (512GB)
P30
P10 Plus
WiFi Calling
Mate 10 Pro
Mate 20 Lite
Mate 20 Pro
Mate 20 X 5G
Nova 5T
P Smart (2018)
P Smart 2019
P Smart Z
P10
P10 Lite
P10 Plus
P20
P20 Lite
P20 Pro
P30
P30 Lite
P30 Lite+
P30 Pro
P30 Pro Dual SIM
P40 5G
P40 Lite 4G
P40 Lite 5G
P40 Pro 5G
P8 Lite 2017 (Neo)
Y5p (Y5 2020)
Y6 2019
Y6s
WiFi Calling
Xperia 1 (J8110)
Xperia 1 II
Xperia 10 (I3113)
Xperia 10 II (XQ-AU51)
Xperia 10 III
Xperia 5 (J8210)
Xperia 5 II
Xperia 5 III
Xperia L3 (I3312)
Xperia L4 (SM34)
Xperia XA2 (H3113)
Xperia XZ Premium (G8141)
Xperia XZ1 (G8341)
Xperia XZ1 Compact (G8441)
Xperia XZ2 (H8216)
Xperia XZ3 (H8416)
WiFi Calling and SMS over WiFi
Alcatel 1B
Alcatel 1S 2021
Google Pixel 4a 5G
Google Pixel 5 5G
Google Pixel 4a
Google Pixel 4 XL
Google Pixel 4
Google Pixel 3a XL
Google Pixel 3a
Google Pixel 3 XL
Google Pixel 3
Nokia 2.4
Nokia G10
Samsung Galaxy S10+
TCL 10 5G
Vodafone V10
WiFi Calling
Alcatel 1
Alcatel 1 (16GB variant)
Alcatel 1 2021
Alcatel 1B
Alcatel 1B 2022
Alcatel 1S 2021
Alcatel 3L
Alcatel Tab 3T 10 2020 (8094x)
Doro 7030
Doro 8050
Fairphone 3
Fairphone 3+
Fairphone 4
Google Pixel 3
Google Pixel 3 XL
Google Pixel 3a
Google Pixel 3aXL
Google Pixel 4
Google Pixel 4a
Google Pixel 4a 5G
Google Pixel 4XL
Google Pixel 5
Google Pixel 6
Google Pixel 6 Pro
Mobiwire Hotah
Mobiwire Oneida (Camera)
Mobiwire Oneida (Non-Camera)
Mobiwire Oneida Lite (Camera)
Mobiwire Oneida Lite (No Camera)
Mobiwire Smart E11
Mobiwire Smart N12
Motorola Defy (XT2083-9)
Motorola Moto E7 (XT2095-2)
Motorola Moto Edge 20 Lite (XT2139-1)
Motorola Moto Edge 20 Pro (XT2153-1)
Motorola Moto G 5G Plus
Motorola Moto G31 (XT2173-3)
Motorola Moto g50 5G (XT2137-1)
Motorola Moto G7 Play (XT1952-1)
Motorola Moto G8 Power
Motorola Moto G8 Power Lite (XT2055-1)
Motorola Moto G9 Play (XT2083-3)
Motorola Moto Razr 5G
Nokia 2.4
Nokia 8.3
Nokia G10
Nokia G11
Nokia G50
OPPO A54 5G
OPPO A54s (CPH2273)
OPPO A72
OPPO A94 5G
OPPO Find X2 Lite
OPPO Find X2 Pro
OPPO Find X3 Lite 5G
OPPO Find X3 Neo
OPPO Find X3 Pro
OPPO Find X5
OPPO Find X5 Lite
OPPO Find X5 Pro
OPPO Reno 4 Pro
OPPO Reno 8Z
TCL 10 5G
TCL 10L
TCL 306
Vodafone Smart E9 (VFD527)
Vodafone Smart N10 (VFD630)
Vodafone Smart N8 (VFD610)
Vodafone Smart N9 (VFD720)
Vodafone Smart N9 Lite (VFD620)
Vodafone Smart Platinum 7 (VFD900)
Vodafone Smart Ultra 7 (VFD700)
Vodafone Smart V10 (VFD730)
Vodafone Smart V8 (VFD710)
Vodafone Smart X9 (VFD820)
Xiaomi Mi 10T Lite (5G)
Xiaomi Mi 10T Pro (5G)
Xiaomi Mi 11 (5G)
Xiaomi Mi 11 Lite 5G
Xiaomi Mi 11 Lite 5G NE
Xiaomi Mi 11 Ultra (5G)
Xiaomi Mi 11T Pro 5G
Xiaomi Mi 12 (5G)
Xiaomi Mi 12 Pro (5G)
Xiaomi Mi9
Xiaomi Mix 3 5G
Xiaomi Redmi 10 5G
Xiaomi Redmi 10A
Xiaomi Redmi 9AT
Xiaomi Redmi Note 10 5G
Xiaomi Redmi Note 11 Pro 5G
Xiaomi Redmi Note 9T 5G
FAQs
Check your price plan is compatible with WiFi calling
Check your phone is using the latest software update
Connect to a WiFi network
If you can’t find the WiFi Calling in your Settings, please contact Vodafone to make sure the service is enabled for you and your employees.
You don’t need to do anything to get access to SMS over WiFi. If you have already WiFi Calling, SMS will work provided you have one of the compatible devices. Please check here.
All the listed devices will support the WiFi calling service when purchased directly from Vodafone. Please note that phones purchased from other UK telecom providers are unlikely to support Vodafone WiFi Calling (with the exception of iPhones, which should work regardless).
While most devices listed here will be compatible when bought from 3rd party retailers/resellers/distributors, we cannot guarantee that this will be the case. Some older devices may not be compatible, and we are working with manufacturers to deliver WiFi Calling wherever possible.
Unfortunately both WiFi calling and SMS over WiFi are not available in roaming.
WiFi calling will work to dial the emergency number, but the emergency services will not be able to identify your location automatically
We can offer only general guidance on the suitability and use of WiFi calling, as the performance of the service is dependent on your WiFi network and internet connection.
Yes, we are retiring Sure Signal and WiFi calling is the recommended alternative. Please visit the Sure Signal page for all the details.