Edision os mio 4K
OpenViX 5.2.043
Problem wrong time:
Menu>Setup>Time>
Timezone Area US
Timezone Central
Sync Time Using NTP
NTP Server pool.ntp.org
Sync Time Every 30 Minutes

Turn Off Internet
Go To No Channel or Tune Fail
OpenViX will lose accurate time

It's important to keep accurate time every if the internet connection is loss or there's no signal

I have multiboot
and other images do NOT have this problem