Hi quartzo,
I use iGO Basarsoft v9.18.27.689739 - 10. February. 2017 on android 9 tablet, skin pongo-2020 for many years and can say is the best version a had.
The last maps i used is usa-canada 2019.q4 and woks perfect.
I update the maps with usa-canada 2021.q2, usa-canada 2020.q4 usa-canada 2020.q2 and i have the same issues for all of them:
-I choose a route and before to start the navigation igo shut down it self.
-I open igo again, the choosen route is there but if i try to simulate or to see the route info igo shut down again
I know that version of igo basarsoft is full cracked so i do not need any licence.
The content folder is on sd card.

I appreciate your help
thanks