diff --git a/system/sensord/rawgps/rawgpsd.py b/system/sensord/rawgps/rawgpsd.py
index 8f243af9a5..539a6308a7 100755
--- a/system/sensord/rawgps/rawgpsd.py
+++ b/system/sensord/rawgps/rawgpsd.py
@@ -5,7 +5,9 @@ import signal
 import itertools
 import math
 import time
+import pycurl
 import subprocess
+from datetime import datetime
 from typing import NoReturn
 from struct import unpack_from, calcsize, pack
 
@@ -107,6 +109,38 @@ def gps_enabled() -> bool:
   except subprocess.CalledProcessError as exc:
     raise Exception("failed to execute QGPS mmcli command") from exc
 
+def download_and_inject_assistance():
+  assist_data_file = '/tmp/xtra3grc.bin' 
+  assistance_url = 'http://xtrapath3.izatcloud.net/xtra3grc.bin'
+  try:
+    c = pycurl.Curl() 
+    c.setopt(c.URL, assistance_url)
+    c.setopt(c.NOBODY, 1)
+    c.setopt(pycurl.CONNECTTIMEOUT, 2)
+    c.perform()
+    c.close()
+    bytes_n = c.getinfo(c.CONTENT_LENGTH_DOWNLOAD)
+    if bytes_n > 1e5:
+      cloudlog.exception("Qcom assistance data larger than expected")
+      return
+    with open(assist_data_file, "wb") as fp:
+      c = pycurl.Curl()
+      c.setopt(pycurl.URL, assistance_url)
+      c.setopt(pycurl.CONNECTTIMEOUT, 5)
+
+      c.setopt(pycurl.WRITEDATA, fp)
+      c.perform()
+      c.close()
+  except pycurl.error as e:
+    cloudlog.exception(f'Failed to download assistance file with error: {e}')
+  if os.path.isfile(assist_data_file):
+    try:
+      subprocess.check_call(f"mmcli -m any --timeout 30 --location-inject-assistance-data={assist_data_file}", shell=True)
+    except subprocess.CalledProcessError:
+      cloudlog.exception("rawgps.mmcli_command_failed")
+  if os.path.isfile(assist_data_file):
+    os.remove(assist_data_file)
+
 def setup_quectel(diag: ModemDiag):
   # enable OEMDRE in the NV
   # TODO: it has to reboot for this to take effect
@@ -120,13 +154,20 @@ def setup_quectel(diag: ModemDiag):
 
   if gps_enabled():
     at_cmd("AT+QGPSEND")
+  #at_cmd("AT+QGPSDEL=0")
 
   # disable DPO power savings for more accuracy
   at_cmd("AT+QGPSCFG=\"dpoenable\",0")
   # don't automatically turn on GNSS on powerup
   at_cmd("AT+QGPSCFG=\"autogps\",0")
 
-  at_cmd("AT+QGPSSUPLURL=\"supl.google.com:7275\"")
+  # Do internet assistance
+  at_cmd("AT+QGPSXTRA=1")
+  download_and_inject_assistance()
+  #at_cmd("AT+QGPSXTRADATA?")
+  time_str = datetime.utcnow().strftime("%Y/%m/%d,%H:%M:%S")
+  at_cmd(f"AT+QGPSXTRATIME=0,\"{time_str}\",1,1,1000")
+  
   at_cmd("AT+QGPSCFG=\"outport\",\"usbnmea\"")
   at_cmd("AT+QGPS=1")