I have a android tablet. It is not rooted. Model number SC-72 Android Version 4.1.1 baseband version v0.4rc3 Kernel version 3.0.8
My issue started when I tried to download a new game for my son. Error downloading " " There is insufficient space on external storage. So I tried removing a few programs but I quickly realized I needed a sd card. So I bought a scandisk 16 gig sd card. Plug it in. restart tablet. Try to download/install same game and I get the same issue. I try to move the apps to the new sd card and I get error message Couldn't move app. I clear data and cache same issue. Do I need to format the sd card in some way??? I'm sure this question has been ask but I could find a answer that work for me when I looked.