Uploaded May 2025 | Updated September 2026, 2 weeks ago

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00:00:00 - You need to flash the Wifilink. But how?

User manual for the Wifilink vRX is at the product page: shop.runcam.com/runcam-wifilink-rx

00:02:43 - Download the required files

Runcam's Google Drive link: drive.google.com/drive/folders/1moljMrfbCeSgvW7LQA1RAOpFrKZshpGI

Download RubyFPV image at: rubyfpv.com/downloads.php

00:03:30 - Install the driver
00:03:59 - Run and setup RKDevTool
00:05:01 - How to get MASKROM mode
00:06:29 - Flash the firmware
00:07:58 - You can run firmware off an SD card
00:09:10 - You don't need to flash your vTX!
00:10:09 - Search for vehicle
00:11:29 - RubyFPV Betaflight OSD Setup
00:13:22 - Confirm board type = Runcam V2
00:13:52 - Select a clean channel