Immediate alert is not working without linkloss in android

[vinod]

Hi, I am trying to implement some custom services in PCA10028 version 1.1.0 with Android, I am following same code which is in github (github.com/NordicSemiconductor) it is working good if I am using linkloss service but I don't have to implement linkloss in our code(Android). When I remove linkloss from android code then it is showing connected but alert service is not working on button click.

In this board there are only two service immediate alert and sos. I need to fire sos services when we click sos button in board.

Kindly help me how can I resolve this issue.

Thanks in advance. Vinod

[vinod]

yes i didn't getting the onCharateristicWriteRequest() while press the button after removing the Link Loss Service. tell me one thing, 1. Could you possible to perform my services without Link loss Service?, 2. Is it possible to implement only Proximity section except all services like bpm,csc,gls ..etc?, nrf sniffer does not return any value when pressing the button .