This article is for NVX 200 users who want/need to upgrade their device. If your inquiry concerns another product please click here.
In order to upgrade your NVX 200 please follow this step to step guide below:
- Download the filed called "usb_stick_root_nvx200" here
- Unzip the folder (using the program Winrar) and place both files on a USB key
- Plug the USB key on your NVX 200 in the port used for the phone charging cable
- Once plugged, your NVX 200 will automatically upgrade (a progress bar will be displayed on the device's screen)