Abbott Libre 3 User Manual page 28

optional alarms, make sure these are turned on.
Do not force close the App. The App must be running in the background to
receive alarms. If you force close the App you will not receive alarms. Re-open
the App to ensure you will receive alarms.
If you restart your phone, open your App to make sure it's working properly.
The App will ask for phone permissions which are needed to receive alarms.
Allow these permissions when requested.
Check to make sure that you have the correct phone settings and permissions
enabled. If your phone is not configured properly, you will not receive alarms.
iPhones are to be configured as follows:
In the phone settings, ensure Bluetooth is ON
In the phone settings for the App, allow the App to access Bluetooth
In the phone settings for the App under notifications
Keep Allow Critical Alerts ON
Keep Allow Notifications ON
Keep Lock Screen and Banner alerts ON
Keep sounds ON
If you adjust the phone ringer volume to silent or use the phone do not
disturb setting, turn 'Override Do Not Disturb' setting in the App ON for
Low Glucose, High Glucose, and Signal Loss Alarms to ensure you receive
audible alarms.
Note: You must accept the App's permission request for Critical Alerts to
use the Override Do Not Disturb feature. You can also enable the Critical
Alerts setting directly from the App's notification settings.
Android phones are to be configured as follows:
In the phone settings
Keep Bluetooth ON
Keep phone Media volume ON
ART42490-004_rev-B 4:05pm 03-May-2023