Ninebot ESX DRV 1.5.0
Firmware is the "operating system" of the different parts of the scooter.
To view all firmware files for the Ninebot ESX (ES1, ES2, ES3, ES4) and SNSC 1.0/SNSC 1.1, visit Ninebot ESX Firmware.
DRV firmware is responsible for the ESC and the driving performance of the vehicle.
DRV firmware is also known as ESC (Electronic Speed Control) or "Master Control" firmware.
DRV 1.5.0 was the sixth known version of DRV firmware update for the ESX series.
Official Changelog
1. Optimize the feel of braking.[1]
User Notes
Many users reported on Reddit that this release was much smoother and vastly improved the experience after the 1.4.x versions came with issues.
Braking was less jerky, but top speed seems to have taken a hit.
Files
Zip: DRV150.zip, Format: CFW ZipV2 Format
Bin: DRV150.bin, Format: CFW Bin Format
Encoded Bin: DRV150.bin.enc, Format: CFW Encoded Bin Format