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# Troubleshooting Wireless on the Anbernic RG35XX H: The Knulli Fix
- URL: https://new-blog.dougals.me/knulli-gladiator-ii-no-wifi-on-anbernic-rg35xx-h/
- Published: 2025-11-27T13:33:14.000Z
- Updated: 2025-11-27T13:33:14.000Z
- Author: Dougie Richardson
- Tags: Misc, Emulation, Linux, Video Games, #Migrated-1789219936886, #wp, #wp-post, #Import 2026-09-12 13:32

Retro handhelds like the **Anbernic RG35XX H** are fantastic but if you've recently upgraded to a [new version](https://github.com/knulli-cfw/distribution/releases?ref=new-blog.dougals.me) of the **Knulli** custom firmware and ran into Wi-Fi connectivity issues, so did I.

After some head-scratching, I remembered an experimental setting I enabled for Firefly:

1. Navigate to **System Settings**.
2. Go to **Services**.
3. Find and **turn OFF** the setting for **`wireless_hybrid_fix`**.

Once disabled, the Wi-Fi connected straight away and has been stable since.