I can not transfer files to my sd card. My new Razr Maxx HD is not showing up in computer after I insert usb.It was working before with my droidx,where it says computer connection on my phone it shows three choices,Mass Storage,Media device and Camera,I tried all three but none are showing.
Which one should it be on if I ever do get it to work.
What I did was take the card out of my droidx and I popped it in the razr maxxhd,I read where some people are formatting it but I don't no how.
I also put it in my reader and all my files show up.