How to go back to a pervious TomTomHome version?

Papylou Registered Users Posts: 2
Apprentice Traveler
edited January 2019 in Devices using TomTom HOME
ONE XL is declared obsolete.
My ONE XL is still functioning well and I will continue to use it on travels abroad, when renting cars.
In the last version ( of TomTomHome, the function "operate my ONE XL" is no more active.
I would like to restore this function even if my ONE XL is yet obsolete.
Does someone know how to go back to older TomTomHome versions or how to restore the function "operate my ONE XL" from my PC?