From 50eccad4dc32fde7b528d76baee00e6eaf2299da Mon Sep 17 00:00:00 2001
From: Ali Alaei <49282631+aalaei@users.noreply.github.com>
Date: Sat, 9 Aug 2025 11:33:51 +0200
Subject: [PATCH] docs: clarify TLS 1.2 limitation for Garmin Wi-Fi/LTE
 connections

Signed-off-by: Ali Alaei <49282631+aalaei@users.noreply.github.com>
---
 Wi-Fi.md | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/Wi-Fi.md b/Wi-Fi.md
index b44609b..c572360 100644
--- a/Wi-Fi.md
+++ b/Wi-Fi.md
@@ -16,11 +16,15 @@ With version 3.0 onwards the application now includes the ability to temporarily
 
 4. Remember that you need to be within range of your watch's configured Wi-Fi access point to utilize this functionality. If supported by your device, LTE offers a longer range, but network charges may apply.
 
-5. On some Garmin devices, the HTTPS handshake is performed using **TLS 1.2**. If your server or proxy enforces a higher minimum (e.g., TLS 1.3), you will encounter an SSL handshake error with the message: `HTTP request returned error code = 0`
-To fix this, lower the minimum TLS setting to allow TLS 1.2. For example, if you are using **Cloudflare Tunneling**, go to:  
-`SSL/TLS → Edge Certificates → Minimum TLS Version`  
-and set it to **at most TLS 1.2**. _Reducing below TLS 1.2 is not recommended due to security risks._
+5. On some Garmin devices, the HTTPS handshake is performed using **TLS 1.2**. If your server or proxy enforces a higher minimum (e.g., TLS 1.3), you will encounter an SSL handshake error with the message:  
+   ```
+   HTTP request returned error code = 0
+   ```
+   This limitation only affects **Wi-Fi/LTE connections**. When connected over **Bluetooth**, the watch routes requests through the paired phone, which handles the TLS handshake and supports newer TLS versions (such as 1.3) without issue.  
 
+   To fix this, lower the minimum TLS setting to allow TLS 1.2. For example, if you are using **Cloudflare Tunneling**, go to:  
+   `SSL/TLS → Edge Certificates → Minimum TLS Version`  
+   and set it to **at most TLS 1.2**. _Reducing below TLS 1.2 is not recommended due to security risks._
 ## Video
 
 This video using will hopefully make it obvious how slow it is to use the Wi-Fi option and illustrate the cautionary notes above.