Guide: Install your own Wi-Fi chip inside the RG351P

Guide: Install your own Wi-Fi chip inside the RG351P

Last updated: 24SEP2021

Unless you purchased an RG351P during the first few days it was available, you probably do not have an internal WiFi chip inside your device. This is because they were removed due to speaker noise issues (see my whole post here, which includes a guide to reduce the noise).

But the RG351P has some really great online features, like the ability to download media (box art and videos), download and install new themes, download a cheat database, connect to your PC and load games wirelessly, implement RetroAchievements, and even use an online update tool for the ArkOS operating system. You *can* use an OTG adapter and a USB WiFi module to connect, but it’s a little clunky. So in this guide I’ll show you how some members of the community have installed WiFi chips to their device so they have a seamless experience.

Full disclosure: I have an internal WiFi chip on my device, so I haven’t attempted this myself, but I took copious notes when others were sharing their experience! Note that this is not a beginner’s guide: it includes soldering. If you have any questions or issues with this process, I suggest you post something in the Retro Game Handhelds Discord server (in the #RG351P channel).

If you are familiar with KiCad, here is a prototype WiFi adapter created by Reddit user kuzmapunk, and here are more instructions in the comments section of his Reddit post on the subject.

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