Search found 15 matches

by Unicycle Santa
Thu Mar 12, 2020 5:16 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)

Your Ninebot Max is now fully converted for personal use, while maintaining (and surpassing) the features and performance of the retail unit. If there are any questions or issues, please post it in the thread. While this is all fleshed out and working, new developments are happening all the time. Th...
by Unicycle Santa
Thu Mar 12, 2020 5:15 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)

Part 5: Flashing Custom Firmware Flashing a custom firmware to the scooter will allow you to tweak some settings regarding power output, throttle behavior, and even stop annoying error codes from being displayed. Note I have an Android phone, so I will be showing my process on Android. If you have ...
by Unicycle Santa
Thu Mar 12, 2020 5:15 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Part 4: Rewiring

Part 4: Rewiring Lyft scooters (and maybe others) come from the factory wired differently in order to work with the cancerous plastic blob of a headunit that the scooter comes with. Many people have plugged in a dash and had it go up in smoke. It is possible other scooters will have a similar issue...
by Unicycle Santa
Thu Mar 12, 2020 5:13 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Part 3: Flashing the ESC

Part 3: Flashing the Electronic Speed Controller (ESC) This section covers flashing the ESC to allow it to function like a retail unit. This is the most important step, as when you get a scooter from a rental company, the ESC is locked down to prevent usage. Flashing a dash and BMS wont get you any...
by Unicycle Santa
Thu Mar 12, 2020 5:12 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)

Part 2: Flashing the Battery Management System (BMS) This section will explain how to flash the battery management system. Without flashing the BMS, many different problems can arise. The most common is the scooter will lose power after riding for approximately 10 seconds. Other things such as erro...
by Unicycle Santa
Thu Mar 12, 2020 5:12 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

Re: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)

Part 1: Flashing the Dashboard This section will cover how to flash the dashboard with a custom firmware called BLE555. This is necessary to flash the scooter with custom firmwares later to change the way it rides. This will be covered later. 1. If you have a scooter that came with a stock dash (Sp...
by Unicycle Santa
Thu Mar 12, 2020 5:12 am
Forum: Ninebot KS Max
Topic: [Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)
Replies: 20
Views: 14150

[Full Tutorial] How to convert a Ninebot Max (G30) for Personal Use (ESC/BMS/BLE Flashing, Rewiring, and CFW)

Disclaimer : This guide is not a how-to for stealing a scooter and converting it. This is intended for people who legally aquired a Ninebot Max that was originally designed for rental use. Do not steal. There, now that thats out of the way... I have been in the process of converting a Lyft Ninebot ...
by Unicycle Santa
Sun Mar 01, 2020 6:29 am
Forum: Ninebot KS Max
Topic: Max dashboard BLE555 ST-Link guide (flash CFW)
Replies: 25
Views: 15175

Re: Max dashboard BLE555 ST-Link guide (flash CFW)

Sucks error code 19. I flashed the BMS first, then the controller, then the dashboard. I also re-wired the harness back to OEM. On a bad flash of the dashboard, I got an error 19 and even after reflashing the dash, it didn't go away. I ended up reflashing the controller as well - then all was well....
by Unicycle Santa
Sun Mar 01, 2020 6:25 am
Forum: Ninebot KS Max
Topic: How to dump the BMS of your Ninebot Max / G30
Replies: 6
Views: 3505

Re: How to dump the BMS of your Ninebot Max / G30

Is there any way to do this without opening up the casing and taking everything apart?
Nope!
by Unicycle Santa
Sat Feb 29, 2020 6:52 am
Forum: Ninebot KS Max
Topic: Guide to Flashing your spin Max or Lyft max?
Replies: 4
Views: 915

Re: Guide to Flashing your spin Max or Lyft max?

Its just not gonna happen without soldering, sorry. I am current in the process of making a full featured guide on how to convert one (including flashing BMS/ESC/BLE and wiring changes). But theres no way its going to happen without soldering. Being able to solder is the bare minimum for working on ...

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