A few years back, parked up at Stafford Services northbound waiting for a bay to clear, I watched a bloke in a curtainsider get pulled over on the slip road. Unmarked car, two DVSA officers out before he'd even stopped rolling. He'd been on his phone. Held up to his ear, full chat, doing 30 mph into a services. Not a quiet lane, not a layby — a busy slip road, middle of the afternoon.
I don't know what happened to him after. But I know what could have happened. Six penalty points. A fine of around £200 at time of writing — check the current DVSA fixed penalty schedule because these amounts do get updated. And if his operator got wind of it, which they would, there's the OCRS flag to deal with too. All for a phone call he could've taken standing in the car park three minutes later.
Took me a while to fully understand the law on this myself. I assumed 'hands-free is fine' was the whole picture. It isn't. Not even close.
The law, straight: what's actually banned
The relevant legislation is The Road Vehicles (Construction and Use) (Amendment) (No. 4) Regulations 2003. The key line is this: no person shall drive a motor vehicle on a road if they are using a hand-held mobile telephone or a hand-held device of a kind specified. That's it. Hand-held. On a road. Moving or stationary with the engine running — case law has confirmed that being stopped at traffic lights still counts as driving.
The offence code is CU80 — Breach of requirements as to control of the vehicle, such as using a mobile phone. It carries between 3 and 6 penalty points, with the maximum being 6. Fixed penalty at time of writing is around £200, but check the current DVSA penalty tables before quoting that figure to anyone because amounts are subject to revision.
Points from CU80 stay on your licence for four years from the date of the offence. Not four years from conviction — four years from the day it happened. That's relevant if you're anywhere near a threshold.
What 'hand-held' actually means — and why the dashboard trick doesn't save you
Here's where a lot of drivers get caught out. There's a persistent idea that if the phone is resting on the dash, or propped against the windscreen, or sitting in a cupholder — and you're just glancing at it — that's somehow fine. It isn't.
The legal definition of 'using' a hand-held device includes holding it at any point during the interaction. If you pick it up, tap the screen to answer, then put it back down on speaker — you've used a hand-held device. That moment of picking it up is the offence. The conversation that follows is almost irrelevant from a legal standpoint.
Same goes for sat-nav apps on your phone. If you're holding the phone to reroute while moving, that's CU80. If it's in a properly mounted cradle and you're not touching it while the vehicle's in motion — different story. The cradle has to be secure, the phone mounted before you set off, and ideally you're not touching it at all while you're rolling.
I've had dispatchers ask me why I didn't answer a text while I was on the M6. The answer is because I like my licence. Simple as that.
Hands-free is legal — but it's not a blank cheque
This is the bit most drivers don't fully take in. Hands-free use — Bluetooth earpiece, phone connected to the cab's audio system, voice commands — is permitted under the law. The 2003 regulations don't ban it. So far so good.
The catch: you can still be prosecuted. If an officer determines you were not in proper control of the vehicle while using a hands-free device, you're looking at a separate charge — typically careless or dangerous driving depending on the circumstances. Being 'in proper control' is the standard that matters, and a hands-free call that has you drifting lanes on the M6 near Knutsford at J18 is going to raise questions.
In practice, officers pulling you solely for hands-free use while you're clearly in control is rare. But 'it was on speakerphone and I wasn't holding it' is not the airtight defence some drivers think it is. If there's an accident, or your driving was erratic, that hands-free call becomes very relevant very quickly.
My own approach: I use Bluetooth through the cab audio on long runs. But if it's a complex call — a problem with a load, a re-route, anything that needs me to think — I pull over. Lymm Services, a layby, whatever's there. The call can wait two minutes.
What happens when DVSA check your phone activity
This is the part that surprises drivers who think a fixed penalty is the worst of it. During a roadside check or a DVSA vehicle examination, officers can and do ask to see your phone. They're looking at call logs, timestamps, comparing them against your tacho trace. If your phone shows a three-minute call at 14:23 and your tacho shows you doing 56 mph at 14:23 — that's evidence. Not speculation, evidence.
They can't force you to unlock your phone on the spot without a warrant, but the situation can escalate. And if there's a collision investigation involved, your phone records will be obtained. Telecoms companies comply with police requests. There's no way around it.
For professional drivers, there's another layer. A CU80 conviction gets flagged. Your operator's OCRS — the Operator Compliance Risk Score — can be affected by driver convictions that suggest a culture of non-compliance. A Traffic Commissioner looking at a fleet's OCRS sees driver convictions as a signal about the operator's oversight. It's not automatic ruin, but a transport manager who gets a call-up from the TC partly off the back of driver phone convictions is in a difficult conversation.
If you're a newly qualified driver, the stakes are higher
This deserves its own paragraph because it catches people out. If you've held your licence for less than two years — so you're still in the probationary period — accumulating 6 penalty points means your licence is automatically revoked. Not suspended, not reduced. Revoked. You go back to being a learner.
CU80 at its maximum carries 6 points. One conviction, one moment of picking up that phone, and a newly qualified driver loses everything they've worked for to pass their Class 1. I've seen it happen. Not to me, mercifully, but I know someone it happened to. He was doing agency work, got comfortable, made a stupid decision on the A14 near DIRFT. Six points, licence gone, back to square one.
For experienced drivers with a clean licence, 6 points is serious but survivable. For someone two months into their first tramping job, it's catastrophic.
The dispatcher problem — and how to handle it
Look, I'm going to say something that might sound obvious but apparently isn't, because I've seen enough drivers do this: your dispatcher calling you while you're moving is not an emergency that requires you to answer immediately.
The problem is the culture in a lot of haulage operations. Dispatchers expect instant responses. If you don't pick up, there's sometimes pressure — implied or explicit — that you're being difficult. I've worked for firms like that. It's nonsense, but it's real.
Here's what I do. Before I pull away from a site, I check my phone. If there's a likely complication with the load, I call the dispatcher before I move. When I'm rolling, calls go to voicemail or the in-cab Bluetooth if I'm expecting something routine. If it's genuinely complex, I pull over — Stafford Services, a layby, whatever — call back, sort it, move on.
Some firms now use driver apps that work through the vehicle's own system, so there's no personal phone interaction at all while moving. That's the right direction. But plenty of smaller operators are still running on WhatsApp and personal calls, and that's where drivers get into trouble.
Have the conversation with your TM. Seriously. Tell them you're not taking calls while moving because you value your licence. A good transport manager will back you. A bad one will be awkward about it, and that tells you something useful about that firm.
How this affects your professional conduct record
Car drivers get 6 points for CU80 and carry on. For professional HGV drivers, the consequences extend further.
A conviction for mobile phone use goes on your DVLA record, which feeds into any future licence checks. When you're applying for agency work — and most of us do agency at some point, I did four years with an agency after leaving my first firm — agencies run licence checks. Points show up. CU80 shows up. Some agencies won't take you with certain endorsements. Others will ask questions you'd rather not answer.
If you hold a CPC, there's also the question of good repute. Repeated offences, or an offence combined with other compliance failures, can put your CPC and your ability to work as a professional driver under scrutiny. The Traffic Commissioner has powers that go well beyond the fixed penalty system.
And if you're a transport manager — or thinking of becoming one — your own driving record is examined. A TM with a CU80 conviction trying to demonstrate fitness to manage compliance has a harder conversation in front of a TC than one with a clean sheet.
Practical rules I've settled on
I've simplified this down to a few things I actually stick to. Phone in a proper mount, connected to Bluetooth, before I move. If I need to operate the phone — change anything, reply to anything — I'm stopped with the engine off. Calls I can't handle through the cab audio wait until I'm parked. I use voicemail more than most people my age probably should.
It sounds rigid. It is rigid. But 6 points, a fine, an OCRS flag, and the possibility of losing the licence I've held for over a decade — none of that is worth a two-minute call that could wait.
If you're tired of writing tacho infringements into a notebook, ShiftOwt tracks 561/WTD compliance automatically — £5.99/mo for drivers, agency pricing on request.
Keep the phone down. It really is that simple.