PC doesn't perform copy from it to sdcard/internal storage I had create a custom ROM and trying now to copy it from my PC to my Lenovo Ideatab A3000-h, but when connecting the device and try to copy it from my pc to the device, it didn't do the process and gave me the following behavior (forever):



the ROM size is about 2GB, is there's some way to know what's wrong or a safe way to transfer the ROM rather than this way.

p.s. tried to copy another one with a very near size and got the same result, but copying a small-sized files works fine
Use ES File Explorer https://play.google.com/store/apps/details?id=com.estrongs.android.pop&amp;hl=en free.
How To Use
Go into your PC and set up a share folder. Use this as reference http://www.techrepublic.com/blog/windows-and-office/how-do-i-share-folders-in-windows-7-with-the-shared-folder-wizard/
Either place your file to transfer in the shared folder or make the shared folder where your file is located.
Now install ES File Explorer on the device and run app.
Goto the quick access menu (3 dash button in the top left corner).
Select Network&gt;LAN.
Bottom of the screen select SCAN, might take a minute to acquire connection.
Select your shared folder.
Select your file (long pressing file and select copy at the bottom)
Goto the quick access again and select LOCAL
Pick your destination location from there and tap PASTE
Enjoy!!