What is the best way to back up my note 7. I wanna use smart switch but i have no computer to transfer the data to. Is there a way to tranfer it to a sd card i have in ny phone? I have to gdt a replacement due to the recall
See Backing up an Android Device to back up AND be able to access the backed up files. Just DON'T format the card until you've copied ALL the backup files - if you have no computer, copy them to a cloud account.