Hi I am also working on porting RIL to android 4.2.2. I am able to make an unsolicited call (i.e incoming calls and messages) but i am not able to dial a number or send sms.I am using TI's AM335X.Could you plz tell me what changes you made in telephony stack to get it working.
On Wednesday, January 18, 2012 7:45:47 PM UTC+5:30, sudheer mudagond wrote: > > HI All, > > I am working on porting gprs to android. I have gingerbread ported on > arm target. I have seen a very good discussions on porting gprs to android. > Also I am facing the problem in this. > I have successfully ported RIL to android and i am able to make > phone call and sms using my sim card on GSM + GPRS module integrated > on a TI ARM based EVK. > > Now i want configure the internet using Mobile network. If i go to > Settings->Wireless Networks->Mobile Networks->APN > > on logcat -b radio, i see following log message > [0081]< REQUEST_GET_PREFERRED_NETWORK_TYPE error: > com.android.internal.telephony.CommandException: REQUEST_NOT_SUPPORTED > > For my GSM+GPRS the pppd and chat command on linux to get the remote ip > and local ip is: > pppd /dev/ttyS0 115200 asyncmap auth connect 'chat -v "" AT OK ATE0 OK > AT+IPR=115200 OK AT+CGDCONT=1,\"IP\",\"airtelgprs.com\" OK ATDT*99***1# > CONNECT' nocrtscts defaultroute modem updetach > > I feel RIL module will also take care of Mobile network configuration in > case of Android. > > Please advice, if the RIL i have ported is minimal for Phone and SMS only > and need to be supported for Network as well, as the radio log message > dumps as > [0081]< REQUEST_GET_PREFERRED_NETWORK_TYPE error: > com.android.internal.telephony.CommandException: REQUEST_NOT_SUPPORTED > > Do i need to implemenet in RIL 'GET_PREFERRED_NETWORK_TYPE' and > 'SET_PREFERRED_NETWORK_TYPE'? or am i missing anything else as well, as i > see in setttings->security settings, my SIM LOCK is enabled by default, do > i have to unlock it? if so,it asks for a PIN as well. > > > Thanks and Regards > SUDHEER > > -- -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
