diff --git a/system/hardware/tici/hardware.py b/system/hardware/tici/hardware.py
index 8cb02c3d91..c1cb9da438 100644
--- a/system/hardware/tici/hardware.py
+++ b/system/hardware/tici/hardware.py
@@ -478,6 +478,12 @@ class Tici(HardwareBase):
         'AT+QNVFW="/nv/item_files/ims/IMS_enable",00',
         'AT+QNVFW="/nv/item_files/modem/mmode/ue_usage_setting",01',
       ]
+      if self.get_device_type() == "tizi":
+        cmds += [
+          # SIM hot swap
+          'AT+QSIMDET=1,0',
+          'AT+QSIMSTAT=1',
+        ]
 
       # clear out old blue prime initial APN
       os.system('mmcli -m any --3gpp-set-initial-eps-bearer-settings="apn="')