Preparation before upgrade:
1. Before upgrading the controller, the controller should not be clicked on any codes. Ideally, it should be in a state of just being turned on and without any operation.
2. During the controller upgrade process, do not run the upgrade app in the background and do not turn off your phone screen.




Red controller: P10_R Blue controller: P10_B
Yellow controller: P10_Y Green controller: P10_G
Find the controller you want to upgrade in the list and click "Connect".

2.Click the controller you want to connect for upgrade.
Red controller:PPJ_P10_R_250523_v1.8.ufw
Blue controller:PPJ_P10_B_250523_v1.8.ufw
Yellow controller:PPJ_P10_Y_250523_v1.8.ufw
Green controller:PPJ_P10_G_250523_v1.8.ufw
After selecting the corresponding file, click "Upgrade" to automatically upgrade.

2.Select the corresponding firmware file for the controller
3.Click to Upgrade

Note: Do not turn off Bluetooth and the controller during the upgrade process, otherwise the upgrade will fail!
If you encounter an upgrade failure during the normal upgrade process, please see the following instructions for re-upgrading.

1.click "Connect". To back to the connection page

2.Select the corresponding firmware file for the controller
3.Click to Upgrade








