Trick switch into thinking that a charger is connected

is this possible? i have a switch where all solderpads of the typ c port are ripped. i just want to transfare the user data/savegames.

bonus question: can i backup the savegames via nintendo online service without having a charger connected?

just jumper wire new port with outside lane of “vbus dat+ dat- and ground” should give you 5v charger connected and good to do data transfer