SIM swaps, device theft, and notification gaps

The one idea

Some fraud does not arrive as a message at all — it arrives as silence. A SIM swap moves your phone number to a criminal's SIM, so YOUR phone goes dead while THEIR phone receives your OTPs. A stolen phone does the same with hardware. Switched-off notifications do it with settings. In all three, the victim's first clue is an absence: no signal, no alerts, no messages — while the account empties.

Compare:

"My phone had no signal all afternoon — I assumed it was load shedding at the tower. The next morning R80,000 was gone."

versus

"No signal for an hour, and my partner's phone on the same network is fine? I am calling my network from another phone and checking my bank through the app on WiFi, now."

Why the gaps are also evidence

Every one of these events leaves records: the network logs the SIM swap request and how it was approved; the bank logs which device received OTPs and whether new-device alerts were sent and delivered. If fraud follows, those records are the spine of your dispute — which is why the times matter. "Signal died around 14:00, first fraudulent transfer 14:23, I reported at 16:05" is a case. "It happened sometime that afternoon" is a story.

Try it now

Write down, from memory: your network provider's customer line (the one you would call from a DIFFERENT phone), and whether your banking app is set to send new-device and transaction alerts. Check the second one now — it takes one minute in settings.

Your win today

Dead signal plus unexpected account activity is a five-alarm signal, and you know that the exact times of the gaps are evidence worth writing down immediately.