1. Get Odin3.07 and all the other files.
1.1 Root files [ https://drive.google.com/uc?id=0B3qYFBKKL2hiNEV4em51QW15UXc] place Root.zip in your sdcard.
2. Boot Your Galaxy Tab into Download mode
Do this by shuting down, then hold thePower and Volume down Button.
Press Volume up to contiue
3. Connect it to your pc using micro-usb and start Odin, make sure that Kies is not running in the Background.
4. Flash the Recovery File
4.1. Click on PDA ans select the Recovery Package (it is the .md5 file inside the zip) 4.2. Uncheck Auto Reboot4.3 Flash. Reboot your device when the Message board stops showing new messages (About 2 – 6 min)
5. Boot into recovery and flash root.zip
To boot into recovery hold the Power and Volume up Button. Use the Power button to select. Select install zip and then search for Root.zip and install it.
Congratulations and welcome aboard. You are now rooted.