Freestyle Libre 1

To use your Libre as a CGM that is getting new BG values every 5 minutes without having to scan the sensor, you need to buy an NFC to Bluetooth bridge (commercially available devices, based on the obsolete LimiTTer project).

Libre 2, Libre 1 US and Libre Pro

Verify the bridge and the app you want to use are compatible with your sensor.

Some bridges are still available on the market:

• MiaoMiao Reader (version 1, 2 or 3) also available on AliExpress.

• Bubble / Mini / Nano from European vendors (BubbleShop) or for Russian users here. Also available on AliExpress.

• Atom for Russian users.

1. Using xDrip+

• xDrip+ supports Miaomiao, Bubble, Blucon, Atom and LibreAlarm.

• You can safely download the latest APK (stable) unless you need recent features, in which case you should use the latest Nightly Snapshot.

• Follow setup instructions on xDrip+ settings page.

• You also need OOP2 for Libre 1 US (and Libre 2 EU).

• Select xDrip+ in ConfigBuilder, BG Source.

2. Using Diabox

• Diabox is the vendor app for Bubble.

• Install Diabox. In Settings, Integration, enable Share data with other apps.

• Select xDrip+ in ConfigBuilder, BG Source.