Sonicare App update

Ensure that you have the latest version of the Sonicare App installed on your smartphone.

Smartphone software update

Check to see if you have the latest operating system running on your smartphone:

• Android smartphone that runs on Android 6.0 and higher
• iPhone that runs on iOS 10.0 and higher

The Sonicare app is only compatible with the following connected toothbrush:

• Philips Sonicare DiamondClean Smart
• Philips Sonicare Flexcare Platinum Connected
• Philips Sonicare for Kids

Turn on your toothbrush by either removing it from the charger or pressing the mode button. The lights on the handle will illuminate to tell you that your toothbrush is turned on.

Check to see if the Bluetooth on your smartphone is turned on before opening the Sonicare App. If not, go to the settings on your smartphone to turn on Bluetooth.

Try to reset your Bluetooth network on your smartphone. Use below steps to clear the cache of your Android or iPhone device:

Clear Bluetooth cache on Android

1. Go to Settings
2. Select 'Application Manager'
3. Press 'More' or the 3 dots in the upper right corner
4. Select 'Show system apps'
5. Select 'Bluetooth' or 'Bluetooth share'
6. Select Storage
7. Tap 'Clear Cache'
8. Restart your phone
9. Try to connect again following the steps on the Sonicare App

Clear Bluetooth cache on iOS

1. Go to 'Settings'
2. Select 'Bluetooth'
3. Make sure that Bluetooth is on
4. Under 'my devices' tap the 'info icon' next to the toothbrush
5. Select 'Forget this device'
6. Try to connect again following the steps on the Sonicare App

Keep your Philips Sonicare Toothbrush away from other Bluetooth devices as this may interfere with the Bluetooth pairing.

If these solutions did not solve the issue, please contact us for further assistance.