Ubox 3 playing up - keeps returning to home screen
I have a 2-1/2 years old Ubox3. Recently it has been misbehaving. Description follows.
When I power up box, Unblock welcome screen, then screen with icons Popular, Favorites, .. About 20-30 sec later, returns to first screen. Keeps looping like that for about 5 minutes. Then it works fine.
This happens even when the unit is working and I do a power cycle, although it takes much less than 5 minutes before it works.
Has this happened to others? Box about to die?
Note: I did a DNS changer to 18.104.22.168 and 22.214.171.124 a couple of days ago. Don't know if that matters/