ES4 after CFW flash Battery full charged/empty IN APP

johnyjukl
Posts: 1
Joined: Tue Nov 24, 2020 1:55 am

ES4 after CFW flash Battery full charged/empty IN APP

Postby johnyjukl Tue Nov 24, 2020 2:26 am

PLEASE , SOMEBODY CAN HELP ....ANSWER..!! !!

I am from CZECH Republic..... used an activated, bluetooth ok Dash and CBoard from ebay in EX-Rental ES4 , flashed CFW by DownG everything works BUT...... Batteries both fully charged ,on Dash display full...But in Ninebot APP battery unknown empty...0 percents ,
when i tried to GO ....using a throttle...nothing happens....not a single move. I did not know a Guide with STLINK flash as a first thing
to start with. So i did only a DownG flasing and i olso did not know a BMS flashin and i need some info how to do that if it is the way to go...
SO PLEASE ANSWER TO MY POST IF YOU HAVE AN IDEA HOW TO FIX THAT....THANX...

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