This is how balance checking works on Blau, also. I'd try *111# but I'm out of credits and can't buy e-Plus cards in the US.
Remember also that USSD applications live in the SIM's home network, not in the local carrier's network. If a carrier uses USSD for account management, the USSD features should work the same way anywhere in the world.
On Jan 27, 2010, at 8:21 AM, Alexander Chemeris wrote:
Very probably. Balance check is by far the most popular USSD request here too, usually looking like *100#. USSD menu here can be invoked by *111# for all three operators.
-- Regards, Alexander Chemeris.
David A. Burgess Kestrel Signal Processing, Inc.