Adrian Lee Posted June 30, 2017 Share Posted June 30, 2017 I have an original Ninebot Mini. After the firmware update to v1.4.1, the battery management system got corrupted and does not display anything. It shows v0.0.0 I downgraded my Ninbot app APK to 3.5.1, and it prompts out firmware update available to 1.3.1 but when l start updating, it fails because the BMS can't update as it timeout. V0.0.0 -> v.1.1.3. Anyone knows how to fix this? It's still the original battery, just that it's locked to 10kmh, has a red led light at the back and is very uncomfortable to ride. Quote Link to comment Share on other sites More sharing options...
jojo33 Posted June 30, 2017 Share Posted June 30, 2017 (edited) Please look again if it's an original battery, now, new fake are very similar to original here you can find all details about how see original from fake https://mini-j.jimdo.com/mini-tech-en/true-or-fake/ (3pins = fake, 4 pins original, stickers emplacements, plastic appearences...and stickers labels and certifications, read too where was assembling battery wich manufacturer, all is written on... if not try manual reset Edited April 26, 2022 by jojo33 Quote Link to comment Share on other sites More sharing options...
Avefenix Posted September 19, 2020 Share Posted September 19, 2020 Hi, I am having the exact same problem. Adrian, where you able to fix the problem? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.