Something significant just changed in UK schools, and most businesses haven’t clocked it yet.
Under Section 36 of the Children’s Wellbeing and Schools Act 2026, the Department for Education’s guidance on mobile phones now has the force of law. Since 29 June 2026, every state-funded school in England has had to have regard to that guidance, and it’s blunt: schools should be mobile-phone-free environments by default, with smartphones and anything with similar functionality (messaging, notifications, recording) off-limits for the entire school day. Exceptions only for things like medical or assistive needs.
This isn’t a school-by-school policy anymore. It’s law. And it creates a problem nobody’s talking about yet.
What Does The New School Phone Law Require?
The Act places a legal duty on schools to have regard to the DfE guidance, rather than a flat ban on possession, but in practice it lands the same way: schools are expected to have a policy that keeps phones out of the school day. Ofsted now assesses how schools handle that policy at inspection, so it isn’t something a school can set once and forget.
The Practical Problem Schools Now Have
Parents still want to reach their kids, and kids still need a way to get home safely. Schools can’t just confiscate every phone at the gate and call it done. They need a workable alternative, at scale, for thousands of pupils, that satisfies parents, safeguards students, and stays inside the law. That means sourcing basic, “dumb” phones (calls and texts only, no browser, no apps, no social media) in volume, reliably, and affordably. There’s almost a nostalgic moment in it: the answer schools are landing on looks a lot like the 90s mobile phone models many of us grew up with, before smartphones existed at all. Handsets like these are still made and start from under £20.
Why The Right SIM Matters As Much As The Phone
The device is only half of it, though. It also needs the right SIM behind it. There are already child-safe networks built for exactly this: no-data SIMs that allow calls and texts only, with “home numbers” that always get through even with no credit, and locked modes that restrict a phone to calling or texting a short list of approved numbers, useful when a school needs to be one of them. A few mainstream networks have started building dedicated under-18 plans too, with EE the first major UK network to do so. The right device paired with the wrong SIM still leaves a gap; getting both right is what actually solves the problem.
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Why Schools Can’t Solve This Alone
That is not a problem most schools are equipped to solve alone. It sits at the intersection of procurement, mobile network contracts, safeguarding policy, and device supply: four different specialisms that rarely sit in the same room, and most schools don’t have the time or the buying power to chase down each one separately.
Why Schools Just Need BusinessMobiles.com
BusinessMobiles.com is an independent UK business mobile specialist, working since 1999 across the four major UK networks: EE, O2, Vodafone, and Three. This is exactly what we already do. We source the devices, we supply the SIMs, and we handle the network side, so a school doesn’t need to run a separate conversation with a device manufacturer, a different one with a network provider, and another one to check it’s all safeguarding-compliant. One point of contact, one order, one supplier accountable for the whole thing working.
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What Should Schools And MATs Do First?
If you’re pulling a plan together for September, a few decisions come before the buying does.
- Set the safeguarding rules. Decide who pupils can contact and whether mobile data is blocked outright or simply switched off.
- Choose the device. A basic call-and-text handset is usually enough, and it removes the internet risk at the hardware level.
- Match the SIM to the rules. A no-data, calls-and-texts-only SIM keeps the setup compliant, with home numbers and allow-lists where you need them.
- Decide how to buy it. Sourcing all three parts through one supplier removes the work of coordinating separate contracts.
If You’re A School Or A MAT Navigating This
If you’re trying to source compliant phones and SIMs at scale, this is a conversation worth having now.
Get in touch with our Head of Partnerships, Lucy Wilson.
Need a business mobile solution today?
Whether you need a single number or a full team of business mobiles, our experts will match you to the right setup – across all four UK networks.
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