Ver. 4.1.1

The issue where the rear derailleur cannot be adjusted on E-bikes with a third-party drive unit has been fixed.
- The issue where the rear derailleur cannot be adjusted using E-TUBE PROJECT Cyclist has been fixed.
*If you are experiencing this issue, SM-PCE02 and E-TUBE PROJECT Professional are required to perform an update. Please contact your place of purchase.

Ver. 4.1.0

- 現在支援 EW-EX310。
- 解決已知問題。

Ver. 4.0.7

使無線變速操作保持穩定並最佳化 LED 顯示。

Ver. 4.0.4

韌體已發布。