Update service.sh

service.sh

@@ -17,6 +17,21 @@ resetprop -v tether_offload_disabled 1
 resetprop -v net.tethering.noprovisioning true
 resetprop -v tether_entitlement_check_state 0
 
+# Don't apply iptables rules until Android has fully booted.
+until [ $(getprop sys.boot_completed) -eq 1 ]; do
+    sleep 1
+done
+
+# Bypass TTL/HL detections for only Tether device (server) -> Tethered To devices (client).
+# WARNING: Routers (as the client) require their own TTL/HL increment script.
+# Tethering interfaces -> rndis0: USB, wlan1: Wi-Fi, bt-pan: Bluetooth.
+# -A: last rule in chain, -I: "head"/first rule (by default) in chain.
+for INTERFACE in "rndis0" "wlan1" "bt-pan"; do
+    iptables -t mangle -A PREROUTING -i $INTERFACE -j TTL --ttl-inc 1
+    iptables -t mangle -I POSTROUTING -o $INTERFACE -j TTL --ttl-inc 1
+    ip6tables -t mangle -A PREROUTING ! -p icmpv6 -i $INTERFACE -j HL --hl-inc 1
+    ip6tables -t mangle -I POSTROUTING ! -p icmpv6 -o $INTERFACE -j HL --hl-inc 1
+done
 
 # == Network optimizations ==
 
@@ -47,21 +62,4 @@ write /proc/sys/net/ipv4/tcp_fastopen 3
 
 # == END ==
 
-
-# Don't apply iptables rules until Android has fully booted.
-until [ $(getprop sys.boot_completed) -eq 1 ]; do
-    sleep 1
-done
-
-# Bypass TTL/HL detections for only Tether device (server) -> Tethered To devices (client).
-# WARNING: Routers (as the client) require their own TTL/HL increment script.
-# Tethering interfaces -> rndis0: USB, wlan1: Wi-Fi, bt-pan: Bluetooth.
-# -A: last rule in chain, -I: "head"/first rule (by default) in chain.
-for INTERFACE in "rndis0" "wlan1" "bt-pan"; do
-    iptables -t mangle -A PREROUTING -i $INTERFACE -j TTL --ttl-inc 1
-    iptables -t mangle -I POSTROUTING -o $INTERFACE -j TTL --ttl-inc 1
-    ip6tables -t mangle -A PREROUTING ! -p icmpv6 -i $INTERFACE -j HL --hl-inc 1
-    ip6tables -t mangle -I POSTROUTING ! -p icmpv6 -o $INTERFACE -j HL --hl-inc 1
-done
-
 exit 0