A:Please find out the corresponding firmware to re-brush.
Q:Why the product is 30A but when connected to the computer, PC displays 12A?
A:The firmware is universal and can be used together for Mini 30A and 12AFW Upgrade: https://github.com/blheli-configurator/blheli-configurator/releases/tag/1.1.0
The PC interface after the Mini 20a is conneced
If you want to upgrade the firmware, Please must find out the corresponding HEX file:Mini 16A (Blheli), Mini 20A (Blheli) Hex File: SUNRISE_BLHELI_SLIM_30A_MULTI_REVMini 30A (BLheli) HEX File: XP_12A_MULTI_REV14_3.HEX
Can Self-brush: XP_18A_MULTI_REV14_3.HEX XP_25A_MULTI_REV14_3.HEX