I can comfirm that my Oppo A74 is working fine. Thanks.

Thanks. My Xiaomi is good now

Have also texted the daughter successfully - which is what sparked this whole thread in the first place...

Thanks very much @SaltyNZ; appreciate the regular updates and the honest and open communications around the issue; if I'm able to help with any future testing in any way, feel free to PM me.

Hi Team,

I am an iPhone SE 2020 user on 2 Degrees and am experiencing the same issue (duplicated text messages). As of yet their customer service has not been able to fix the issue. And I am a bit confused what the fix was from this thread?  

Is there a solution available for this problem?

@shady136 basic fault checking does the same issue happen with your SIM card in another handset?

The fix back in 2024 was that 2degrees did some work on their system. I have not had the problem since.

@Linux Thank you for the reply - I am unsure. I only have the one phone to test it on. 

Shady136:

 

@Linux Thank you for the reply - I am unsure. I only have the one phone to test it on. 

 

You could try resetting the handset and set it up again the issue was resolved on the 2degrees side last year

@Linux not a bad idea. I will see if I can resolve it another way, first. Then would I need to do a hard reset?  

Shady136:

 

@Linux not a bad idea. I will see if I can resolve it another way, first. Then would I need to do a hard reset?  

 

Worth a nothing to lose