Ninebot Max Error Code 22

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Revision as of 06:31, 25 May 2021 by Joeybab3 (talk | contribs)
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Error 22 on a Ninebot Max.
"Battery Password Error, Please replace the Battery"

Cause

It occurs when rental vehicles are not properly STLinked or an incomplete firmware dump is used.

Fix

To temporarily fix, flashing a CFW with error suppression level 1 enabled can fix this issue.

To permanently fix, change the serial number and then change it back using an app that supports dAuth.