thanx for the reply

4p4s package?

i'm kinda new to all this

I prefer DRV1.3.X because I think that DRV1.2.x and 1.4.x have some serious issues, like braking or KERS.

BMS1.4.1 however improves range by a lot for me

what's BMS? sorry. pretty new to scooters

i've been tasting a lot of different settings with firmware and i'm pretty happy now. my absolute top speed is 38km/h (fully charged till about 50% battery). normal top speed about 34 km/h anyway, after i reach the top speed, ninebot breaks. sometimes pretty violently. if i push the break in that sa...

Hello.

Sorry for posting so late. i was away for a while.

app says an encryption file is needed. i'm guessing it can't access the battery firmware. it also seems like it's only charging both batteries to 95%. not 100%

so, i got the full power now.

next question.
i can't get up the speed over 30km/h. the bike brakes. when i rode with 1 battery it went up to 32km/h

is still related to the second battery?

MOOW är den nyaste i STHLM

Hello. I have a problem.

I bought an used, extra battery. When i flash firmware it says that i need an "encoded file!".
The scooter itself is not stronger then it was before even tho i have dual battery life.

I'd really appreciate some info or a solution.

Br. Dni