GATT error 133 attempting to connect a Heart Rate Monitor

[Sadgirl]

Hello, I Have been using your app Connection for Mobile to test my Heart Rate Monitor BLE, I am using also an Honor 9 Lite (Lineage OS 15.1).

The app Nrf find my monitor but it is unable to connect to it because it says GATT error 133, I have read on internet that this could be due to a delay problem, actually I really don't know how to solve it.

[Mttrinh]

Hi,

Which SDK and softdevice are you using? Which nRF device? Are you using nRF Connect or nRF Toolbox app?

Could you also provide me a log from your phone?