Hacking Brightway scooters: a case study #ReverseEngineering
The RoboCoffee blog takes a look at hacking Brightway scooters. Brightway (Brightway Innovation Intelligent Technology (Suzhou) Co., Ltd.) produces scooters for the NAVEE and Xiaomi brand. The latest additions to the Xiaomi portfolio are the Electric Scooter 3 Lite, 4, 4 Pro and 4 Ultra. With exception of the 4 Pro, all are produced by Brightway.
In this blog post, I will be dismantling my newly bought 3 Lite scooter. After an initial introduction, I’m giving insights into the pairing and activation procedure, after which I describe the available registers, the command and message format and the structure of the serial numbers. It follows a detailed description of all the hardware and respective SOC memory layouts, after which I look at the UART and BLE protocols. Lastly, I will talk about the obvious security flaws discovered in the 3 Lite and how this relates to all other new Xiaomi scooter models.
Check out the detailed teardown and software analysis in the post here.
Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: CircuitPython 2025 Wraps, Focus on Using Python, Open Source and More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
