GsmCellLocaion.getCid frequently returns -1

by Richard Schilling » Tue, 04 Aug 2009 07:05:36 GMT

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 I know that a -1 value from a call to GsmCellLocaion.getCid means that
the network is unknown.  But, I'm frequently getting that as a result
even though the phone is connected to the network and able to send/
receive calls.

Can anyone shed some light on why this happens and how to get around
it?  From what I can tell, GsmCellLocation.getCid() is the only API
call to get the tower id that the phone is connected to.

Thanks in advance.

Richard Schilling
Root Wireless


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