HOW IOS APP of nrf connect to connect with nrf52 DK board when system bluetooth has bonded with nrf52 DK board

[william.zhu]

HI : 

softdevice version : s132_nrf52_7.0.1_softdevice

SDK version ： nRF5SDK160098a08e2.zip

example ： ble_app_hids_mouse

IOS : When IOS system bluetooth has bonded with nrf52 DK board , how nrf connect app or nrf toolbox connect with  nrf52 DK board  at the same time ?

android : In android system I can't meet the same problem , because when android system bluetooth has bonded with nrf52 DK board , I can see a bonded list in nrf connect app , we can find bonded device and connect with it at the same time , as following pic : 

[Susheel Nuguru]

Hi William,

I have not tested this myself but it could be possible that in IOS, the bonded device is just listed and not connected and hence the device is still advertising and visible in the nRF Connect APP?

In Android, most likely it seems that the phone automatically connects to the bonded device when it sees the advertisement packets from it? 

[william.zhu]

In IOS， when phone automatically connects to the bonded device then the device stop advertising , In this situation , how nRF Connect APP connect with device ?

In android we can connect with device throuth bonded list .