UK 2G/3G Network Switch Off:
Is Your Safety Device Compatible?
Mobile networks are switching off 2G and 3G services NOW. Over 2.4 million devices including telecare alarms, lone worker devices, and security systems will stop working. Get your free assessment today.
2.4 Million Devices at Risk
Don't let your safety devices fail when you need them most
Time Until Complete 2G Switch Off:
Final Deadline: 31 December 2033
Is Your Device on This List?
Find out if your devices are affected and get personalized upgrade recommendations.
Get Your Free Switch Off AssessmentUK Network Switch Off Timeline
Each network operator is switching off at different times. Check your provider below.
3G Switch Off Complete (Feb 2024)
Vodafone has completed their 3G switch off. 2G remains active until 2033. All 3G-only devices have stopped working.
3G Switch Off Complete (Early 2024)
EE has finished switching off 3G nationwide. 2G continues for now but will end by 2033.
3G Switch Off by End 2024
Three is switching off 3G across most of the UK. Critical: Three never had 2G, so customers need 4G devices immediately.
3G Switch Off Throughout 2025
Started April 2025 in Durham, continuing nationwide. Norwich, Telford, Guildford (July), Torquay (August). 2G moving to minimal service.
2G Complete Switch Off by 2033
Government agreement: ALL 2G services must end by December 31, 2033. No extensions planned.
Don't know which network you're on? Unsure about your device compatibility?
Get Your Free Switch Off AssessmentGet Your Free 2G/3G Switch Off Assessment
Find out if your devices are compatible and get 4G upgrade recommendations
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Devices Affected by 2G/3G Switch Off
Over 2.4 million devices across the UK rely on 2G/3G networks. Is yours one of them?
The Scale of the Switch Off
Telecare & Personal Alarms
Estimated 1.8 million telecare devices use 2G/3G. These life-critical devices include pendant alarms, fall detectors, and monitoring systems. Failure could leave vulnerable users without emergency help.
Lone Worker Devices
Essential safety devices for isolated workers including man-down alarms, panic buttons, and GPS trackers. Many older models rely on 3G for communication and location services.
Security & Building Systems
Burglar alarms, fire alarms, CCTV systems, door entry, and lift alarms using mobile backup. Many commercial properties have 2G/3G modules that need urgent replacement.
IoT & Smart Devices
Smart meters (older models), vehicle trackers, payment terminals, parking meters, and industrial monitoring systems. Estimated 600,000+ devices need upgrading.
Healthcare Equipment
Remote monitoring devices, medication dispensers, and mobile health equipment. Critical for NHS and private healthcare providers managing patients remotely.
Mobile Phones
Older phones without 4G capability, basic phones, and some smartphones from before 2015. Particularly affects elderly users who prefer simple devices.
Join 5,000+ customers who've successfully upgraded
Our 4G Future-Ready Solutions
Don't wait for your devices to fail. Upgrade to our tested and certified 4G devices today.
Smart Safety Watch
Advanced 4G safety watch with latest technology for vulnerable users and lone workers.
- 4G VoLTE enabled
- Advanced fall detection
- GPS location tracking
- Two-way communication
- Waterproof (IP67)
Safety Pendant
Lightweight 4G pendant for telecare users. Replaces traditional 2G/3G pendants seamlessly.
- 4G network compatible
- Automatic fall detection
- Easy-press SOS button
- Showerproof design
- Long battery life
Lone Worker Fob
Professional 4G device for workforce safety. Ideal for councils, contractors, and businesses.
- 4G multi-network SIM
- Man-down detection
- Real-time GPS tracking
- Geofencing capabilities
- Clip attachment
Need Help Choosing the Right Device?
Our experts will assess your current setup and recommend the perfect 4G solution for your needs.
Get Your Free Switch Off AssessmentWhy Choose Holden Grange for Your 4G Upgrade?
"When we heard about the 3G switch off, we were worried about our 500+ telecare devices. Holden Grange made the transition seamless. Their 4G devices work perfectly and gave us peace of mind for years to come."
Complete Compatibility Testing
We test all devices on multiple 4G networks to ensure seamless operation when 2G/3G switches off. Our devices work on all major UK networks.
Bulk Replacement Programs
Special rates for councils, housing associations, and businesses replacing multiple devices. We manage the entire transition process.
Expert Support & Installation
UK-based technical support team. Professional installation available. We ensure your new 4G devices work perfectly from day one.
Frequently Asked Questions
3G is switching off NOW - Vodafone and EE have already completed, Three is switching off throughout 2024, and O2 throughout 2025. 2G will remain until 2033 but with reduced coverage. The government has mandated all 2G services must end by December 31, 2033.
Check your device manual or look for network indicators showing 2G, 3G, EDGE, or GPRS. Most devices manufactured before 2015 use 2G/3G. Telecare alarms, security systems, and IoT devices often have this information on a label. If unsure, our free assessment will identify your device's network compatibility.
Your device will completely stop working - no calls, texts, or data. For safety devices like telecare alarms or lone worker devices, this means no emergency communication. There's no grace period - when the network switches off in your area, 2G/3G devices immediately lose all connectivity.
Yes, 4G networks will operate well beyond 2033. The UK is expanding 4G coverage while building 5G. Our devices support both 4G and 5G where available, ensuring they'll work for many years. Unlike the 2G/3G switch off, there are no plans to discontinue 4G services.
Yes, we provide competitive bulk pricing for councils, businesses, housing associations, and care providers. We can manage large-scale replacements with phased rollouts, training, and ongoing support. Contact us for a customised quote based on your requirements.
3G switch off is happening nationwide, not by specific areas. However, O2 has announced specific locations: Durham (April 2025), Norwich, Telford, Guildford (July 2025), Torquay (August 2025). Rural areas may lose 3G coverage earlier as networks optimise for 4G/5G in populated areas first.
In many cases, yes. Phone numbers can be transferred to new devices. However, very old SIM cards may need replacing with 4G-compatible versions. For safety devices, we can arrange number porting to ensure emergency contacts remain unchanged.
The 2G/3G switch off is absolutely legitimate - mandated by the UK government and confirmed by all mobile operators. You can verify this on Ofcom's website, GOV.UK, or your mobile provider's site. However, beware of scammers exploiting this change. We never cold-call or pressure for immediate payment.
Still Have Questions?
Our team is ready to help you navigate the 2G/3G switch off. Get personalised advice for your situation.
Get Your Free Switch Off AssessmentDon't Wait Until Your Devices Stop Working
With 3G networks already switching off and millions of devices needing replacement, demand for 4G devices is surging. Secure your assessment now while stock is available.
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