Not receiving SMS messages whilst in Portugal

[Pontybutty]

My phone has stopped receiving texts whilst I am in Portugal.  I could do so a few days ago but not now.  My wifes phone has the same netwrok and pay monthly account and hers works fine.  She can receive my text messages but I am not reciving hers, nor the security code texts from my bank, or whilst trying to log into the 02 website to report an issue.

I hve a new Samsung S25 and swapped the Sim over about 2 weeks ago andit has been working fine, bit now not receiving texts.  Any ideas what I can do please?  I need it to access my bank account.

[MI5 · Accepted solution]

@Pontybutty 

Check guide Guide: Text Message Tips (not sent or received) 

Also, manually try searching for different networks and try the, even forbidden ones.

[Pontybutty]

Thank you.  I forced my phone onto another network and then back to the original and ecerything started to come through.

All working fine now. 

[MI5]

You're welcome @Pontybutty