DFU PROCESS IN SDK 13.0 in beacon

[SHUBHAM]

Hi, i am working on RTLS project. In beacons i want to enable DFU service using SDK 13.0. But I could'nt find a gothrough process to do the same. Please give me some link.

[Hung Bui]

Please attach a screenshot of the error. And do a search of that error, maybe someone got the same error and found a solution.