Search found 2 matches

by zionlion
Sun May 29, 2022 4:05 pm
Forum: Ninebot ES and E-series
Topic: (TUT) Unlocking the Ninebot E-series (E22, E25, E45) to 28 km/h (30 on E45)
Replies: 105
Views: 407627

Re: (TUT) Unlocking the Ninebot E-series (E22, E25, E45) to 28 km/h (30 on E45)

[quote] You have to use an ST-Link to downgrade to DRV255, which means soldering wires to your control board. We don't have an ETA on when a wireless downgrade method might become available. [quote=lucienne3 post_id=2829 time=1653669123 user_id=3161] Thanks for the answer. I would like not to solder...
by zionlion
Thu May 26, 2022 2:03 pm
Forum: Ninebot ES and E-series
Topic: (TUT) Unlocking the Ninebot E-series (E22, E25, E45) to 28 km/h (30 on E45)
Replies: 105
Views: 407627

Re: (TUT) Unlocking the Ninebot E-series (E22, E25, E45) to 28 km/h (30 on E45)

Hello to everyone! I have bought ninebot E22D few days ago. I would like to unlock the maximum speed on it. After connecting and activation it upgrades to DRV 2.6.15 I read the topic and answers. As i understand, i should to downgrade the firmware before i can change SN or change region. I have foun...

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