Por si alguien no puede/sabe editar el gps.conf:
https://docs.google.com/file/d/0Bztm6jklN1a4ZG1YQVRfbnhTMjA/edit?usp=sharing
El texto que contiene mi gps.conf:
#######################
## OPTIMIZADO PARA ESPAÑA ##
#######################
NTP_SERVER=hora.rediris.es
NTP_SERVER=hora.roa.es
NTP_SERVER=es.pool.ntp.org
NTP_SERVER=europe.pool.ntp.org
AGPS=/data/xtra.bin
AGPS=http://xtra1.gpsonextra.net/xtra.bin
XTRA_SERVER_1=http://xtra1.gpsonextra.net/xtra.bin
XTRA_SERVER_2=http://xtra2.gpsonextra.net/xtra.bin
XTRA_SERVER_3=http://xtra3.gpsonextra.net/xtra.bin
### NO FUNCIONA, SE USA PARA TESTEAR
#C2K_HOST=c2k.pde.com
#C2K_PORT=1234
# AGPS Daemon Call
DEFAULT_AGPS_ENABLE=TRUE
DEFAULT_USER_PLANE=TRUE
DEFAULT_SSL_ENABLE=FALSE
DEBUG_LEVEL = 0
INTERMEDIATE_POS=1
ACCURACY_THRES=5000
AssistMethodType=1
AgpsUse=1
AgpsServerType=1
AgpsServerIp=3232235555
##AgpsServerIp=-1062731741
## -1062731741 is the long ip of 192.168.0.35
AgpsMtConf=0
AgpsMtResponseType=1
QOS_ACCURACY=50
QOS_TIME_OUT_AGPS=89
QOS_TIME_OUT_STANDALONE=60
QosHorizontalThreshold=1000
QosVerticalThreshold=500
SUPL_TLS_CERT=/etc/SuplRootCert
#Activo GOOGLE
### AGPS server settings GOOGLE ###
SUPL_HOST=supl.google.com
SUPL_PORT=7276
SUPL_SECURE_PORT=7275
SUPL_NO_SECURE_PORT=3425
############################
### AGPS alternative setting
NOKIA ###
# SUPL_HOST=supl.nokia.com
# SUPL_PORT=7275
################################
### AGPS alternative setting SONY ###
# SUPL_HOST=supl.sonyericsson.com
# SUPL_PORT=7275
################################
### AGPS alternative setting T-MOBILE ###
# SUPL_HOST=10.176.29.225
# SUPL_PORT=7275
# SUPL_TLS_HOST=lbs.geo.t-mobile.com
##################################
#WiFi Position 1="On", 0="Off"
ENABLE_WIPER=1
CURRENT_CARRIER=common
REPORT_POSITION_USE_SUPL_REFLOC=1