

Regarding Bluetooth connection requirements: Please download the Nothing X app from Google Play or iOS AppStore and update it to the latest version to access Watch Pro 2 properly. Please update the firmware to the latest version within the app after first connecting Watch Pro 2 to the Nothing X app.
How to handle Bluetooth disconnection?
If your Bluetooth is experiencing disconnection, please check iff you have updated the app to the latest version. If the problenIn still persists under the latest version, Please let us know the specific issue and we will help you verify the fault.
How to accurately measure blood oxygen and other functions?
For the best heart rate measurementresults,wear the watch 1-2 fngerwidth distance from your wrist bone.Fasten itcomfortably and not tootight.
How to set up message notifications when unable to receive them?
If you need to receive message notifications, please set them up through the Nothing X app and turn on message reminders befcore you can receive notifications.



Regarding Bluetooth connection requirements: Please download the Nothing X app from Google Play or iOS AppStore and update it to the latest version to access Watch Pro 2 properly. Please update the firmware to the latest version within the app after first connecting Watch Pro 2 to the Nothing X app.
How to handle Bluetooth disconnection?
If your Bluetooth is experiencing disconnection, please check iff you have updated the app to the latest version. If the problenIn still persists under the latest version, Please let us know the specific issue and we will help you verify the fault.
How to accurately measure blood oxygen and other functions?
For the best heart rate measurementresults,wear the watch 1-2 fngerwidth distance from your wrist bone.Fasten itcomfortably and not tootight.
How to set up message notifications when unable to receive them?
If you need to receive message notifications, please set them up through the Nothing X app and turn on message reminders befcore you can receive notifications.



































































