XREAL Light Firmware Flasher

Based on sources of https://ota.xreal.com/en/light-activation.html

Firmware download

Download APK from https://apkpure.com/nebula/ai.nreal.nebula.universal
Change file extension from .apk to .zip
Extract desired firmware .bin file from assets/s directory

Usage

Clone this repo somewhere
In Chrome, navigate to file:///REPO_DIRECTORY/xreal-light-firmware-flasher/index.html
Follow the prompts
Enjoy :)

On failure

If flashing fails, the glasses will boot straight into flashing mode. Or can be put into flashing mode by long pressing one of the buttons. Then follow the steps below.

Open index.js
Uncomment the code below // NOTE UNCOMMENT THIS WHEN YMODEM BRICKED
Comment out the code below // NOTE COMMENT THIS WHEN YMODEM BRICKED
Select firmware button should be shown on reload