nintendo switch screw doesnt want to come off

[GBAtemp]

i was going to replace the thermald place and fix the joycons, i cannot buy a triwing screwdriver so i borrowed one from a friend, i was able to take out two screws on the back panel but the other two i wasnt able. the screws seem ok, a bit stripped from my endless trying but like, i feel like if i get another screwdriver maybe, the problem is that i cannot get a new screwdriver. im so mad at these screws

Source: https://gbatemp.net/threads/nintendo-sw ... ff.648029/