But i always use 115200 Baud in nokia 3350 sms zone alarm with this code.

DEFINE OSC 12 ( I use 11.0592 mhz xtal after define osc 12 )

OUTPUT PORTC.6 '-- SERIAL Port TX
INPUT PORTC.7 '-- SERIAL Port RX

DEFINE HSER_RCSTA 90h
DEFINE HSER_TXSTA 24h
DEFINE HSER_SPBRG 5 ' 115200 Bauds with 0% error

HSEROUT [X,Y,Z]