Samsung GT-P5210 - error upgrading ROM: device not booting

[AC Question]

Hi I have Android 4.4 and wanted to root the device via Odin v3.10.
I downloaded a GT-P5210.zip file containing Odin and CF-Auto-Root.tar

The device and Odin gave no error at all, but the device was stuck in the boot procedure (at the samsung logo).

I subsequently tried to do it again (no luck), and I have also downloaded the STOCK ROM - which I think should be BSE-P5110XXDNB1-20140401135708.zip - and tried to flash it via Odin.

However this time Odin did give an error on the tablet: odin Mode "Invalid Volume Size"

Please help. What do i need to do to fix it. my son wants his tablet back... :-(

 

[anon(632115)]

Try emergency firmware recovery in Samsung Smartswitch