From 297108393a0fb5841208daf6edf909f1d1b57602 Mon Sep 17 00:00:00 2001
From: nlscc <66028747+nlscc@users.noreply.github.com>
Date: Tue, 22 Feb 2022 00:17:58 +0000
Subject: add error when device or model is invalid (checkupdate)

---
 samloader/versionfetch.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/samloader/versionfetch.py b/samloader/versionfetch.py
index e758867..58ea186 100644
--- a/samloader/versionfetch.py
+++ b/samloader/versionfetch.py
@@ -19,9 +19,11 @@ def getlatestver(model: str, region: str) -> str:
     """ Get the latest firmware version code for a model and region. """
     req = requests.get("https://fota-cloud-dn.ospserver.net/firmware/" \
         + region + "/" + model + "/version.xml")
+    if req.status_code == 403:
+        raise Exception("Model or region not found (403)")
     req.raise_for_status()
     root = ET.fromstring(req.text)
     vercode = root.find("./firmware/version/latest").text
     if vercode is None:
-        raise Exception("No latest firmware found")
+        raise Exception("No latest firmware available")
     return normalizevercode(vercode)
-- 
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