Urgent!!!can i turn off my android in mode downloading???

[AC Question]

i have a tab sumsung SM-T520
and i want to root it, when i start the mode ownloading
then start Odin, he cant detect my device
so please informe me if i can turn off my device "I have a msg on the screen(Downloadin... Do not turn Off targuet)

please help me

 

[Paul627g]

Yes you can turn off the device. As long as your not in the middle of actually performing a flash within Odin.