Use ESPHome to flash the device for Home Assistant integration.
The "Battery Lock" function digitally deactivates your battery if stolen. How to Use: Navigate to Settings > Lock & Alarm . Select the battery you want to protect. One Switch 1.28
While there isn't a single official "One Switch 1.28" product, several technical tools and apps recently released version that feature major switching or control updates. Depending on what you are working with, here are the most likely guides: Bosch eBike Flow App (v1.28) Use ESPHome to flash the device for Home
Guides now cover configuring QUIC preferred server addresses . One Switch 1.28
The lock activates automatically when you your bike or remove the display. M5Dial & Round Display (1.28-inch)