Every time I start up my HTC One X I get a notification of a new text message. That text message is blank and is 'from' a string of gobbledygook.
Here is a screen-shot of the message:-
Note that the From is an upside-down exclamation mark and those other two strange characters. This is always the same. I do not believe it is a function of the Go SMS program in use as it also appears in other messaging programs.
Any ideas on how to stop this admittedly minor annoyance?