5 ms·

Testing this myself, any USSD code that begins with * # launches the device's dialler with no characters dialled. Looking at the list of codes: http://umitem.bl

by preds 14y ago

Testing this myself, any USSD code that begins with * # launches the device's dialler with no characters dialled. Looking at the list of codes: http://umitem.blogspot.com.au/2010/10/samsung-galaxy-s-i9000-ussd-codes.html http://umitem.blogspot.com.au/2010/10/samsung-galaxy-s-i9000... The factory reset appears to be the only USSD "auto dialled" code that doesn't begin with *#. Which is rather unfortunate. Edit: Actually, the IMEI code works on the Galaxy S2 running 2.3 (just tested) but not the Galaxy S3 running 4.0. My above comment refers to the S3.

armis 14y ago
You need to replace # with %23
- preds 14y ago
  I did replace the # with %23 in my testing, it works on the S2 but not the S3. You can view for yourself at: http://kristofferr.com/samsung.html http://kristofferr.com/samsung.html