OTG Disk Explorer lets you to read USB flash drives as well as card readers from your Nexus 7 or Nexus 10 tablets. All you have to do is connect the flash drive to an OTG (On-the-go) cable then plug in the micro USB connector of your tablet, then open this app you will see all files in USB drive and you can open them with your favorite app viewers or editors. Current support FAT32 disk format of flash drives. Note: Before you buy this program, It is strongly suggest that you may install free OTG Disk Explorer Lite and test if your device and flash drive work well, For Wiki or Q/A, please reference this page:http://andastudio. wordpress.com/kiwi-for-otg-disk-explorer/If you have any issue for the app, please leave a message on this page:http://andastudio. wordpress.com/otg-disk-explorer-bug-report/.