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THOMAS-P
SMARTY Pioneer
Joined 22-06-2023
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Re: USSD / MMI CODES NOT WORKING
Your absolutely right in this regarding your phone interprets the command,which in turn is interpreted by the mobile network. It's making me wonder if it's just down to smartys network setup not having the support for this . A will try and pick up a payg SIM card from a major network to test this theory10KViews0likes2CommentsRe: USSD / MMI CODES NOT WORKING
Hi, Nearly all these short codes are universal across all networks and handsets. Samsung Without in-house analysis of the handset, could only advise of a possible software glitch, but advised more than likely it's related to Network settings / Network signal / or issues with the Sim card. Friends with the same handset are not experiencing the same issues as I have, but none are on the smarty network. If they lived locally to me I could have tried my SIM in their phone to see if the issue is possibly "SIM related". What am hoping for is another user on the forum with the same handset, and obviously on the smarty network to check to see if they are having any issues themselves. Last resort is a complete wipe and reinstall of the current operating system Thanks10KViews0likes4CommentsUSSD / MMI CODES NOT WORKING
Good afternoon all. I have a Samsung S23 Ultra, and i have noticed that lately the codes that you would use for say "getting your imei code" *#06# has stopped working for me Usually when you dial into your phones keypad it would immediately bring up your phones IMEI Number, but this is not the case for me, and even if you type it in and press the "dial button" i am presented with a message which says "USSD CODE RUNNING", followed by " CONNECTION PROBLEMS OR INVALID MMI CODE" Having googled this, and tried various solutions, i am no further forward. Most things point to Network issues or Sim card issues, but i am using my phone with none of these problems I have also tried resetting network settings,airplane mode on/off fix,tried running in safe mode incase of app issues,adding an extra prefix code, swapped the sim card to sim tray 2, but to no avail. If anyone could advise if they have ever run into this issue, or could offer some guidance on a fix. Thanks Tom10KViews0likes8Comments