Swallowbot Firmware Upgrade for Ninebot S and Ninebot S Plus

Swallowbot Firmware Upgrade for Ninebot S and Ninebot S Plus is an easy option to add speed and remove pushbacks for your Ninebot S and Ninebot S Plus.

This upgrade can be done remotely using Android phone or tablet.  The process takes about 10min -15min.  After the upgrade is completed iphone and original Ninebot application can continue to be used.