How do I update the nrf9160 system time?

[peter.min]

This way the system time is used to remain the same, without following the new

struct timespec tspec;
 tspec.tv_sec = 1592382898;
 tspec.tv_nsec = 1592382898 * 1000 * 1000 * 1000;
 clock_settime(CLOCK_REALTIME, &tspec);

[Martin Lesund]

Hi Peter,
You can use the Date Time library to maintain the date-time information in UTC format.

Br,
Martin L.