- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The problem is that even though you've switch your phone to AT&T the t-mobile Visual Voice Mail app is still trying to connect to t-mobile.
You need to: (1) go in to the phone's app settings(2) locate the t-mobile visual voice mail app (3) click on the"Disable" button. This should end the annoying messages.
I can't solve it, because I have the same problem. I bought an unlocked nokia 5610 phone from a former tmobile customer, and I get the same 453 messages (supposedly sent from my phone). I've turned everything off in the phone that I can think of, and it's still msging the 453 sms. I need a fix for this too. John in Florida
I have an unlocked T-Mobile Dash which I am using with AT&T sim card. I had a similar problem - whenever I booted the phone up, I was getting this sms (text) message, until I figured out what it was. The phone at bootup was sending a T-Mobile internal message to invoke the Favorite 5 list refresh, and it was a reply from AT&T network which didn't understand this message.
To fix it I simply removed this shortcut: \Windows\StartUp\My5MsgCenter.
In order to send a text message on the iPhone, you must have the entire 10-digit phone number in your phonebook. For example. If you are trying to send a text message to the phone number 555-1234, you must also enter the area code. If the area code it 412, you must put in 4125551234 for the phone number.
I have heard about this happening to unlocked phones on AT&Ts network. The best I can find is that the message is occuring because AT&T does automatic software updates based on your IMEI. The network checks on your phone at power up to see if any software updates are needed. If you are using an unlocked phone the IMEI is not one that AT&T has information on or your IMEI is not correct in the account. Motorola may be able to provide assistance in stopping the mesasage. or maybe AT&T can disable the updates.