From d7e448e1396b9c656a74b6f02d3ad03d8083147b Mon Sep 17 00:00:00 2001
From: Badri Isiani <badri@loonartech.net>
Date: Sun, 9 Nov 2025 02:12:33 -0500
Subject: [PATCH] Fixed a bug causing .conf.txt download on Android ...
 affecting Firefox based Android browsers.

---
 src/server/api/client/[clientId]/configuration.get.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/server/api/client/[clientId]/configuration.get.ts b/src/server/api/client/[clientId]/configuration.get.ts
index ed44f8d2..847f1735 100644
--- a/src/server/api/client/[clientId]/configuration.get.ts
+++ b/src/server/api/client/[clientId]/configuration.get.ts
@@ -26,7 +26,7 @@ export default definePermissionEventHandler(
       `attachment; filename="${WireGuard.cleanClientFilename(client.name) || clientId}.conf"`
     );
 
-    setHeader(event, 'Content-Type', 'text/plain');
+    setHeader(event, 'Content-Type', 'application/octet-stream');
     return config;
   }
 );