diff --git a/location/gps.xml.l10 b/location/gps.xml.l10
index 65286a0..7f03a76 100644
--- a/location/gps.xml.l10
+++ b/location/gps.xml.l10
@@ -63,6 +63,7 @@
        RuntimeSwLteFilterEnable="true"
        PpsDevice="/sys/class/pps/pps0/assert_elapsed"
        SensorsMask="0x244"
+       MaxThreadNum="13"
   />
 
   <gll
@@ -87,6 +88,7 @@
        PowerMode="3"
        MinGpsWeekNumber="2216"
        OnChipAccMask="50"
+       EnableB1C="false"
   />
 
   <gll_features
diff --git a/location/gps_user.xml.l10 b/location/gps_user.xml.l10
index 7430031..3139fa9 100644
--- a/location/gps_user.xml.l10
+++ b/location/gps_user.xml.l10
@@ -62,6 +62,7 @@
        RuntimeSwLteFilterEnable="true"
        PpsDevice="/sys/class/pps/pps0/assert_elapsed"
        SensorsMask="0x244"
+       MaxThreadNum="13"
   />
 
   <gll
@@ -86,6 +87,7 @@
        PowerMode="3"
        MinGpsWeekNumber="2216"
        OnChipAccMask="50"
+       EnableB1C="false"
   />
 
   <gll_features