From 5ec6004a9fafca9c289d32faccd4b34298e0bd9d Mon Sep 17 00:00:00 2001
From: John Maguire <john@defined.net>
Date: Tue, 8 Nov 2022 08:08:07 -0700
Subject: [PATCH] Fix crash on Android 9 and below (#81)

---
 .../kotlin/net/defined/mobile_nebula/NebulaVpnService.kt     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/android/app/src/main/kotlin/net/defined/mobile_nebula/NebulaVpnService.kt b/android/app/src/main/kotlin/net/defined/mobile_nebula/NebulaVpnService.kt
index da64c14..75d48d2 100644
--- a/android/app/src/main/kotlin/net/defined/mobile_nebula/NebulaVpnService.kt
+++ b/android/app/src/main/kotlin/net/defined/mobile_nebula/NebulaVpnService.kt
@@ -92,10 +92,13 @@ class NebulaVpnService : VpnService() {
                 .addRoute(ipNet.network, ipNet.maskSize.toInt())
                 .setMtu(site!!.mtu)
                 .setSession(TAG)
-                .setMetered(false)
                 .allowFamily(OsConstants.AF_INET)
                 .allowFamily(OsConstants.AF_INET6);
 
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            builder.setMetered(false);
+        }
+
         // Add our unsafe routes
         site!!.unsafeRoutes.forEach { unsafeRoute ->
             val ipNet = mobileNebula.MobileNebula.parseCIDR(unsafeRoute.route)