Good morning.
I would like to point out that navigators of this type, mine including BB717PO, have their clocks that no longer work.
It seems that this is due to the fact that that, the navigator does not recognize the date transmitted by the satellites as it is scheduled until January 3, 2022.
In fact in mine, the clock stopped working on January 3.
Does anyone have more information on this?

Same for me.
Does anyone have more information on this?