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ChrisMiller1620
Level 1: Joiner
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22-05-2022
25-05-2022
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Extending ringing time on a Samsung z flip 5g
22-05-2022
How do I extend ringing time to 30 seconds on the above phone. I have tried the **61*901*11*30# and it says invalid mmi or connection problem.
Re: Extending ringing time on a Samsung z flip 5g
25-05-2022
I tried this but keep getting same reply. Could my phone be a European one and need different code. I ask because It displays lte instead of 4g
