When I run my Receive SMS example code, By default every time I get the same thing.I am trying to send sms to my sim card present in the Arduino GSM shield. I don't want this message. How to solve this problem ?
Most Telecom operators agree for sending advertisements and promotions to their customers for certain business and some money. You can stop these promotion for your mobile by making (Do Not Disturb)DND active. In India, just do the following for DND Activation
( Fully Blocked Category ) Send SMS at START 0 to 1909 or Call at 1909 Partial Blocked Category Send SMS at START 1 to 1909 to block Banking – Insurance – Financial Products – Credit Cards Send SMS at START 2 to 1909 to block Real Estate Send SMS at START 3 to 1909 to block Education Send SMS at START 4 to 1909 to block Health Send SMS at START 5 to 1909 to block Consumer Goods & Automobiles Send SMS at START 6 to 1909 to block Communication – Broadcasting – Entertainment – IT Send SMS at START 7 to 1909 to block Tourism