Toshiba 1 TB HDD gets detected in Glaxy note pro 12.2 but doesnt show any data/files. Please help.

[AC Question]

I have Galaxy not pro 12.2 32. OTG works fine with all pendrives but when i connect 1 TB HDD, it gets detected but doesnt show any data/files. Please advice.

 

[chanchan05]

I think it's not giving enough power to run the hard drive properly. You need an additional power source for it.