I’m receiving txt messages from folk in my contacts list, but NOT sign-in security codes by txt from my bank or from Gov.UK when I’m using hotspot & laptop. (There was one other code I didn’t receive but can’t remember what I was doing then.) Coincidentally my iPhone 12 has stopped showing signal strength in the form of vertical bars: it still shows 4G, say, and I can receive data/connect to internet, but no indication of of signal strength. Might not be relevant, but both issues have arisen at same time.I’ve done all the usual stuff like turning phone off/on and toggling airplane mode on/off and data button on/off and laptop off/on ad infinitum, but none of that works to bring back the signal strength indicators AND more importantly I’m still not receiving security code msgs - I tried to sign-in to bank via laptop again this eve - no luck. BUT To note I then logged into bank a/c this eve via my bank’s iPhone banking app and did actually receive the txt msg security code. Can anyone help please?

Reset Network SettingsTo reset network settings, the steps vary depending on the device being used.For iPhone:OpenSettings.TapGeneral.TapTransfer or Reset iPhone.TapReset.SelectReset Network Settings.Enter your passcode, then tapReset Network Settings.

What phone do you have? You could try doing a network reset.

Security code txt messages from my bank or Gov.UK etc not being received

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