MRN76 Posted August 18, 2020 Share Posted August 18, 2020 Hello. I haven't visited this forum for a long time. In the latest update, the ninebot made a mistake and many segways broke. I can help with this, but it requires a usb-ttl converter and an android phone. If you have version BLE 1.0.1 or 1.0.0, then only an android phone is enough. The problem is that the device memory is cleared and the serial number is set to N4MEA1701A0001, with this serial number the device cannot be activated. Orange connect to 5v, blue to gnd, yellow to Rx, white to Tx. com port should be 1-9. Double click to select your com port and press Flash firmware. Wait for the process to finish. ninebotMiniPlusBLE.rar Quote Link to comment Share on other sites More sharing options...
MRN76 Posted August 18, 2020 Author Share Posted August 18, 2020 Download ninetool, use beta version. After that my program will detect the device as a plus. Get key sn, Click on the sheets and send me the data. I also need your old serial number. After that I will generate the code for you. Enter the code, serial number, check the box to the right and press Set model. Next, to work, activate the device through the standard application, go through the training, drive 1 km and remove the speed limit. I rarely visit the forum. Better write to me by telegram or mail. 2 Quote Link to comment Share on other sites More sharing options...
jojo33 Posted August 28, 2020 Share Posted August 28, 2020 Big thank you @MRN76 Quote Link to comment Share on other sites More sharing options...
Schwimmas Posted August 23, 2022 Share Posted August 23, 2022 Hello, we have exactly the same problem. After we installed a new mainboard, the segway can no longer be activated. Unfortunately the link to the program ninebotminiplusBLE.rar is no longer active. Does the program still exist? THX Peter Quote Link to comment Share on other sites More sharing options...
jose Rosado Posted October 31, 2023 Share Posted October 31, 2023 My ninebot. Balance scooter only spins in circles I tried turn over to balance but doesn't keeps spinning no stop what to do Quote Link to comment Share on other sites More sharing options...
jose Rosado Posted October 31, 2023 Share Posted October 31, 2023 Don't know it Quote Link to comment Share on other sites More sharing options...
jojo33 Posted November 1, 2023 Share Posted November 1, 2023 (edited) On 10/31/2023 at 4:25 PM, jose Rosado said: My ninebot. Balance scooter only spins in circles I tried turn over to balance but doesn't keeps spinning no stop what to do Hello, you can try to tilt the steering bar completely to the right then to the left while holding it with your palm, (placed flat on the top of the handles) perhaps unscrew and rescrew the two screws under the steering shaft cover The other explanation could come from a pad, did you remove a foam pad? Edited November 1, 2023 by jojo33 Quote Link to comment Share on other sites More sharing options...
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