04 3148 2420 - 0431482420: Impersonation SMS Scam

3-min Read1 Report

  • Scam

One report flags 04 3148 2420 (0431482420) for impersonation SMS claiming to be a family member with a broken phone. Recognise and block this common scam.

Impersonation SMS Scam from 04 3148 2420

A contributor has reported receiving an SMS from 04 3148 2420 (also written as 0431482420) using a classic impersonation tactic. The message claimed to be from a family member whose phone had broken, asking the recipient to text back. This is a well-known scam pattern designed to trick people into engaging with the fraudster.

The SMS was registered to an Optus mobile number. The goal of this type of impersonation scam is typically to establish contact, build false urgency, or eventually request money or personal information.

What the SMS from 04 3148 2420 Said

The contributor described receiving a text that read: "hi mum my phone's broken text me back". This type of message exploits family relationships and concern to bypass normal scepticism. The casual language and sense of urgency (broken phone) are deliberate manipulation tactics.

Impersonation SMS scams from numbers like 0431482420 often follow this pattern: initial contact claiming to be a family member, followed by requests for help, money transfers, or personal details once conversation is established.

Report Details and Timing

The report was submitted on 25 October 2025. With only one report currently on file for 04 3148 2420, this may represent either an isolated incident or an early warning. If you've received similar messages from this number or similar impersonation attempts, reporting them helps the community identify patterns.

What to Do If You Receive an SMS from 04 3148 2420

If 0431482420 texts you:

  • Do not: Reply to the message, click any links, or engage in conversation
  • Do not: Share personal information, bank details, or agree to send money
  • Do: Contact the family member directly using a known phone number to verify their situation
  • Do: Block the number immediately after confirming it's a scam
  • Do: Delete the message

Family impersonation scams rely on speed and emotion. Taking 30 seconds to verify directly with your family member (via a phone call or known contact) will always confirm whether the message is genuine.

How to Report 04 3148 2420

Reporting this number helps protect other Australians and builds the community safety intelligence on Reverseau:

  • Report the SMS to your mobile provider (Optus) - forward the message or contact their customer service
  • Report to the ACMA (Australian Communications and Media Authority) at acma.gov.au - they investigate scam SMS and take action against offenders
  • Report to Scamwatch at scamwatch.gov.au with details of the message content and timing
  • Forward scam SMS to 0429 999 888 - this is the official Australian reporting service for unsolicited SMS
  • Report on Reverseau with details of what the message said and when you received it

Each report adds to the pattern. If multiple people report 04 3148 2420 for the same scam, it strengthens evidence for regulators to act.


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What Our Users Reviewed

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Text saying hi mum my phone's broken text me back, dodgy


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Frequently Asked Questions

What should I do if I already replied to the SMS from 04 3148 2420?

Do not send any money or personal information. Block 0431482420 immediately and contact your bank if you shared financial details. Monitor your accounts for suspicious activity. You can still report the number to ACMA (acma.gov.au) and Scamwatch (scamwatch.gov.au) to help prevent others from being targeted by this impersonation scam.

Why do scammers use family impersonation messages like the one from 04 3148 2420?

Family impersonation scams exploit emotional responses and trust. By pretending their phone is broken, the scammer creates urgency and a reason why the person can't call back. This prevents you from verifying the claim. The message from 0431482420 is designed to make you act quickly without thinking critically.

How can I verify if a text about a broken phone from 04 3148 2420 is real?

Always call the family member directly on their known phone number or contact them via another method (social media, email, in person). A genuine family member will confirm their situation directly. If you can't reach them, wait and contact them through another channel. Never rely on the number in an unsolicited message like those from 0431482420.

What is Optus's role in the SMS from 04 3148 2420?

The number 04 3148 2420 is registered as an Optus mobile. However, Optus does not send scam messages - scammers use stolen, spoofed, or compromised accounts to send SMS. Report the message directly to Optus customer service so they can investigate the account associated with 0431482420 and take action.

Should I block 04 3148 2420 after receiving the impersonation SMS?

Yes, block 0431482420 immediately. After verifying with your family member that the SMS was a scam, blocking prevents further contact attempts. You can block via your phone's settings or contact Optus to report the number and request blocking assistance.

Is there only one report for 04 3148 2420?

Currently, one contributor has reported the impersonation SMS from 04 3148 2420 (0431482420). If you've received similar messages from this number or related scams, reporting on Reverseau helps build a stronger pattern and alerts the community. Even one report is valuable in identifying emerging scam numbers.