To know more about Unstructured Supplementary Service Data (USSD) check -->
In layman's terms its just the message we get once we check the balance through codes (eg *123#). Sometimes we also get these USSD messages after balance recharge.
Now my problem is after I recharged my number, some couple of days earlier, every time I restart my android device I get to see the same balance added USSD message. And the most annoying thing is it popup alteast 8-10 times and I have to click the OK button for 8-10 times to remove it.
This happen on every restarts. Is there any solution to this?