USSD – it’s a funny acronym. Unstructured Supplementary Service Data. You type a code into your phone’s dialler. – the phone queries the network and displays some information for you. There are five types of USSD Command Activate – turn on the functionality: *USSD# Deactivate – turn off the functionality: #USSD# Register – set a [...]
Jul 132010
This is a really geeky app! You know USSD? They’re the codes you can type in to your phone to send messages back and forth to the networks. You’ve probably seen something like *#147# to display the last caller. My second app presents a series of buttons which call the USSD commands – so you [...]
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