diff --git a/easytier-contrib/easytier-magisk/hotspot_iprule.sh b/easytier-contrib/easytier-magisk/hotspot_iprule.sh
index 03b1e646..568e3a48 100644
--- a/easytier-contrib/easytier-magisk/hotspot_iprule.sh
+++ b/easytier-contrib/easytier-magisk/hotspot_iprule.sh
@@ -22,7 +22,10 @@ get_tun_iface() {
     ip link | awk -F': ' '/ tun[[:alnum:]]+/ {print $2; exit}'
 }
 get_hot_iface() {
-    ip link | awk -F': ' '/(^| )(swlan[[:alnum:]_]*|softap[[:alnum:]_]*|ap[[:alnum:]_]*)\:/ {print $2; exit}' | cut -d'@' -f1 | head -n1
+    ip link | awk -F': ' '/(^| )(swlan[[:alnum:]_]*|softap[[:alnum:]_]*|p2p-wlan[[:alnum:]_]*|ap[[:alnum:]_]*)\:/ {print $2; exit}' | cut -d'@' -f1 | head -n1
+}
+get_usb_iface() {
+    ip link | awk -F': ' '/(^| )(usb[[:alnum:]_]*|rndis[[:alnum:]_]*|eth[[:alnum:]_]*)\:/ {print $2; exit}' | cut -d'@' -f1 | head -n1
 }
 get_hot_cidr() {
     ip -4 addr show dev "$1" | awk '/inet /{print $2; exit}'
@@ -33,10 +36,12 @@ set_nat_rules() {
     ET_IFACE=$(get_et_iface)
     [ -z "$ET_IFACE" ] && ET_IFACE="$(get_tun_iface)"
     HOT_IFACE=$(get_hot_iface)
+    USB_IFACE=$(get_usb_iface)
     HOT_CIDR=$(get_hot_cidr "$HOT_IFACE")
+    USB_CIDR=$(get_hot_cidr "$USB_IFACE")
 
     # 如果热点关闭就删除自定义链
-    [ -n "$ET_IFACE" ] && [ -n "$HOT_CIDR" ] || return 1
+   [ -n "$ET_IFACE" ] && { [ -n "$HOT_CIDR" ] || [ -n "$USB_CIDR" ]; } || return 1
 
     # 创建自定义链（如不存在）
     iptables -t nat -N ET_NAT 2>/dev/null
@@ -49,13 +54,22 @@ set_nat_rules() {
         iptables -I FORWARD 1 -j ET_FWD
 
     # 添加规则
-    iptables -t nat -A ET_NAT -s "$HOT_CIDR" -o "$ET_IFACE" -j MASQUERADE
-    iptables -A ET_FWD -i "$HOT_IFACE" -o "$ET_IFACE" \
-        -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
-    iptables -A ET_FWD -i "$ET_IFACE" -o "$HOT_IFACE" \
-        -m state --state ESTABLISHED,RELATED -j ACCEPT
-
-    echo "[ET-NAT] Rules applied: $HOT_IFACE $HOT_CIDR ↔ $ET_IFACE" >> "$LOG_FILE"
+    if [ -n "$HOT_CIDR" ]; then
+        iptables -t nat -A ET_NAT -s "$HOT_CIDR" -o "$ET_IFACE" -j MASQUERADE
+        iptables -A ET_FWD -i "$HOT_IFACE" -o "$ET_IFACE" \
+            -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
+        iptables -A ET_FWD -i "$ET_IFACE" -o "$HOT_IFACE" \
+            -m state --state ESTABLISHED,RELATED -j ACCEPT
+        echo "[ET-NAT] Rules applied: $HOT_IFACE $HOT_CIDR ↔ $ET_IFACE" >> "$LOG_FILE"
+    fi
+    if [ -n "$USB_CIDR" ]; then
+        iptables -t nat -A ET_NAT -s "$USB_CIDR" -o "$ET_IFACE" -j MASQUERADE
+        iptables -A ET_FWD -i "$USB_IFACE" -o "$ET_IFACE" \
+            -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
+        iptables -A ET_FWD -i "$ET_IFACE" -o "$USB_IFACE" \
+            -m state --state ESTABLISHED,RELATED -j ACCEPT
+        echo "[ET-NAT] Rules applied: $USB_IFACE $USB_CIDR ↔ $ET_IFACE" >> "$LOG_FILE"
+    fi
 }
 
 flush_rules() {