“Hi Mom, I Broke My Phone”: The New Number Is the Whole Trick
A text from a number you don’t know explains itself before you can ask. That explanation is the scam.
The text comes from a number you’ve never seen. “Hi Mom, I broke my phone — this is my new number for now.”
Read that line again, because it’s doing all the work. A stranger just texted you. What you felt, though, was your kid breaking another phone, which is exactly the kind of thing your kid would do.
Think about what normally protects you from a stranger pretending to be family. One thing: the number doesn’t match the contact saved in your phone. That’s the check. That’s the whole wall.
The “new number” line takes that wall down in the first sentence. Of course the number doesn’t match. They just told you why. The scam hands you the answer before you can ask the question.
What the message looks like
The script took off on WhatsApp in Britain and then spread to ordinary text messages. The consumer group Which? published real examples, word for word:
“Hello mum, I’ve broken my phone and I’m using a friends old one. I need to talk its urgent can you text me on WhatsApp on my new number please.”
Notice the messy punctuation. It reads like a kid typing fast on a borrowed phone, which is exactly how it’s meant to read.
The American version says “Mom” or “Dad,” and the FTC warns about the same pattern: someone calls or sends a message claiming to be a family member who needs money fast.
The steps barely change from one victim to the next:
- The excuse. Phone lost, broken, dropped in water. This explains the unknown number.
- The story. A believable problem, told the way your kid would tell it, often with a request to move the chat to WhatsApp.
- The squeeze. An urgent bill, a locked bank account, money that has to move today.
- Another excuse. The bank details you’re given don’t match your child’s. “I can’t get into my account, use this one.”
Every strange detail arrives with its explanation already attached. That’s not bad luck. That’s the design.
No voice clone required
You may have read about scammers cloning voices with AI. This scam needs none of it. Nothing is hacked. The entire toolkit is one sentence — “this is my new number” — plus your love for your kid.
And it earns real money. Imposter scams, the cons where someone pretends to be a person or company you trust, were the most reported scam at the FTC for the ninth year in a row. In 2025, Americans filed more than a million imposter-scam reports, with reported losses of $3.5 billion. And in Britain, the national fraud-reporting center logged 1,235 reports of criminals posing as loved ones on WhatsApp in under five months of 2022: £1.5 million lost to this one script.
The one rule
You can’t out-guess every version of the story. You don’t have to. The trigger never changes:
A new or unknown number, plus a request for money or urgent help, equals unverified. Every time. No matter how warm it sounds.
Unverified means one thing: you check before any money moves.
- Reach them where you already could. Call or text the number you’ve always had for them. A broken phone doesn’t erase your child from your contacts, and a scammer can’t answer that number.
- Ask something only the real person would know. The FTC suggests a question like “What kind of dog do you have?” A scammer folds here.
- Check with another relative, especially if the message asked you to keep it quiet. Secrecy is the scam protecting itself.
If you already use the hang-up-and-call-back habit against scam phone calls, this is the same instinct on a different channel. The text version even does you a favor: the sentence that explains the strange number is the alarm.
Until you’ve checked, no money, no gift cards, no transfers. A real emergency survives a ten-minute check.
If the money already went
Move fast, and don’t spend a minute on embarrassment:
- Call your bank or payment app and ask them to reverse the payment. The sooner you act, the better — and it’s always worth asking, no matter how you paid.
- Report it at ReportFraud.ftc.gov and ic3.gov. Reports build the cases that shut these operations down.
- Forward the text to 7726 (it spells SPAM), so your carrier can spot and block similar messages.
- Tell your family. The same script is on its way to your sister or your brother-in-law. It works best on relatives who each meet it alone.
The whole scheme stands on one unquestioned sentence. Question it, and a stranger’s number is all that’s left, asking for money. Your real kid is right where they’ve always been: in your contacts, under the number you know.