# WiFi QR code **URL:** \ **Category:** Router\ **Created:** [July 18, 2025, 3:12pm UTC](https://forum.gl-inet.com/t/wifi-qr-code/61396 "2025-07-18T15:12:05Z")\ **Posts on this page:** 1\ **Showing post:** 8
**Author:** ![9b9e69c2-4b75-4420](https://forum-assets.gl-inet.com/letter_avatar_proxy/v4/letter/9/a587f6/32.png) [@9b9e69c2-4b75-4420](https://forum.gl-inet.com/u/9b9e69c2-4b75-4420)\ **Post date:** [July 22, 2025, 3:20pm UTC](https://forum.gl-inet.com/t/wifi-qr-code/61396/8 "2025-07-22T15:20:23Z")
I think it could even be a _killer_ feature. I've also been following along the reports of the fiascoes of using a travel router on DPI-scanning sites such as cruise ships. An update mobile app with an internal list of various AP configuration settings for various site operators could _really_ 'take the wind out of the sails' of those who want to block us from using travel routers: > [@PSA to GL.iNet regarding Cruise ships](https://forum.gl-inet.com/t/psa-to-gl-inet-regarding-cruise-ships/42219/9): > > After some testing (via virtual machine with DPI) this should help: Change your User Agent to your actual user agent of your phone. Use [this](https://whatmyuseragent.com) website to check your user agent Use [this](https://addons.mozilla.org/en-US/firefox/addon/random_user_agent/) addon (with custom mode) to change User Agent It is better hide your referer via [this](https://addons.mozilla.org/en-US/firefox/addon/referer-modifier/) addon Change TTL to 64. Login via SSH and run nano /etc/config/firewall Add this: config rule option name 'Set TTL to 64' option src 'wan' option proto 'ip' option target 'ACCEPT' op… > [@GL sft1200 opal on MSC cruise](https://forum.gl-inet.com/t/gl-sft1200-opal-on-msc-cruise/49256/56): > > It does not work! I bought it to MSc and it did not work ! > [@Using GLinet Opal on MSC Cruise](https://forum.gl-inet.com/t/using-glinet-opal-on-msc-cruise/39814/53?page=2): > > Did you check this? Seems that with the latest firmware there should be a straight-forward solution, if I understood correctly... Heck, you could even pull these conf list directly via the app from a GitHub repo. That way _anyone_ could contribute their findings/'known good' settings. --- _[View the full topic](https://forum.gl-inet.com/t/wifi-qr-code/61396)._