diff --git a/src/plugins/telit/77-mm-telit-port-types.rules b/src/plugins/telit/77-mm-telit-port-types.rules
index ffc1d5c1..6eaa302f 100644
--- a/src/plugins/telit/77-mm-telit-port-types.rules
+++ b/src/plugins/telit/77-mm-telit-port-types.rules
@@ -174,6 +174,20 @@ ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c8", ENV{.MM_USBIFNUM}=="02", ENV{
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c9", ENV{.MM_USBIFNUM}=="02", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PRIMARY}="1"
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c9", ENV{.MM_USBIFNUM}=="03", ENV{ID_MM_PORT_TYPE_QCDM}="1"
 
+# FN990B40 (rmnet)
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{.MM_USBIFNUM}=="01", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_GPS}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{.MM_USBIFNUM}=="02", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PRIMARY}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_SECONDARY}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{.MM_USBIFNUM}=="04", ENV{ID_MM_PORT_IGNORE}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{.MM_USBIFNUM}=="05", ENV{ID_MM_PORT_TYPE_QCDM}="1"
+
+# FN990B40 (MBIM)
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{.MM_USBIFNUM}=="02", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_GPS}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_PRIMARY}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{.MM_USBIFNUM}=="04", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_SECONDARY}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{.MM_USBIFNUM}=="05", ENV{ID_MM_PORT_IGNORE}="1"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{.MM_USBIFNUM}=="06", ENV{ID_MM_PORT_TYPE_QCDM}="1"
+
 # LE910C1 with default usb cfg
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1201", ENV{.MM_USBIFNUM}=="00", ENV{ID_MM_PORT_TYPE_QCDM}="1"
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="1201", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_GPS}="1"
@@ -269,6 +283,10 @@ ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c6", ENV{ID_MM_TTY_AT_PROBE_TRIES}
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c8", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10c9", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"
 
+# FN990B40 initial port delay
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d0", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"
+ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="10d1", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"
+
 # FN912C04 initial port delay
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="3000", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"
 ATTRS{idVendor}=="1bc7", ATTRS{idProduct}=="3001", ENV{ID_MM_TTY_AT_PROBE_TRIES}="14"