In this tutorial, we are going to install a Wi-Fi chip in our beloved R36H. Unfortunately, this is not possible on an R36S—in that case, we must use an external dongle connected via OTG .

The chip is the RTL8188ETV. I bought it on Aliexpress , but as long as it uses this chip, it should work since it is supported on Linux.

Let’s proceed with the installation:

Here we can see some details of the chip:

Schematic	Pinout

In these images, we can see the final result:

And finally, we check that it works:

NOTE: As we can see in the video, the Wi-Fi interference with the speaker still persists.