Step one: Check your handset. Go to your phone’s settings and look at “Cellular” or “Mobile Data”. If it says “3G” at the top and nothing else, you have a problem. If it says 4G or 5G, you’re probably fine. But check your other devices—that old tablet you use for reading bedtime stories might be 3G-only.
Step two: Don’t panic-buy. O2 isn’t switching off your 4G signal until 2030 or so. You don’t need to rush out and buy a brand new S24 Ultra. A cheap second-hand 4G phone will work perfectly. Think of it as a really good excuse to finally ditch that chunky charger cable.
Step three: Say goodbye. Before the switch-off is complete, find your old 3G phone. Charge it up. Look at the blurry photo of a cat from 2018. Send one last sluggish text message. Bask in the beige glow of nostalgia.
Because after 2026, that weird, slow, low-res internet dream is gone forever. And honestly? We’ll probably miss it. Not for its speed, but for the innocent time when we were thrilled that a single pixelated picture of a small dog could load in under a minute.
