CDMA requests in GSM phone

[paldan]

Hello,

I'm porting the native RIL driver for supporting a new UMTS modem. It seems that all is working fine except the following issue.

The phone is correctly recognized as a GSM phone:

I/PHONE   (  558): Creating GSMPhone

however the system tries to send CDMA requests like the following ones:

D/RILJ    (  558): [0002]> RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE : 1
D/RILJ    (  558): [0016]> RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE

and the signal quality has the cdma bit

D/AT      (  106): AT> AT+CSQ
D/AT      (  106): AT< +CSQ: 4,99
D/AT      (  106): AT< OK
D/RILJ    (  558): [0069]< SIGNAL_STRENGTH SignalStrength: 4 99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 cdma
D/RILJ    (  558): [0070]> SIGNAL_STRENGTH

while only the GSM fiels have been filled.

How can I move out all the things related to CDMA tech?

Thanks,
Daniele