Samsung phone doesn't allow some beacons

[Muthu]

Hello all,

I am running "ble_app_beacon" example code in nrf52832. when i'm using samsung and honor mobile phones the nrf Connect application is not showing the beacon, but in other phones the application is showing the beacon. I can't understand what is happening in samsung mobile please solve my problem so that the beacon in shown in all mobile phones.

[Simonr]

Just for confirmation: What SDK are you using the ble_app_beacon example from Muthu? Are you using the ble_app_beacon example as well Jefferson, and if so, what SDK are you using?

Best regards,

Simon

[Jefferson]

I am using SDK 15.3 and ble_app_beacon example.  Muthu, you said you did not change anything to the ble_app_beacon example except the clock source but in your capture the advertisement type is ADV_IND and the ble_app_beacon example uses ADV_NONCONN_IND.  Can you post your source code?

[Muthu]

I'm using SDK15.2 for nrf53832 ble_app_beacon example i just enable internal RC only because our manufacturing board only working with in internal RC.I doesn't change anything change anything in my example code i have to scan 2 different mobile samsung M20 and Redmi note 7pro see as below

This problem occurred all sdk(12.3, 15.0,15.2 and 15.3 also) example codes 

my example code SDK15.2 as belowble_app_beacon_52832_pwrTst.rar

[Jefferson]

Your source main.c looks the same as mine.  Are you sure the phone is not connected to another BT device like a Tile or headset while you are performing the test?  I installed the Tile app and connected a Tile device and it seems to interfere with my app operation when transferring data during a connection but no problems during scanning from nRF Connect.  You can perform a factory reset on M20 and see if it fixes the problem.