How to Remove the Word Demo from Android Screen

Step 1. Download the Zip file and save it to a folder on your desktop. If you cannot save it to your desktop, look in your downloads folder Ex. C:\Users\Downloads or winxp C:\Documents and Settings\ < Your User Name >\ Downloads

Step 2. Extract the zip file with ( http://www.rarlab.com/download.htm ) Choose your language

Step 3. Load this on a SD Card that can be inserted on the back of the tablet.. ( This was the best way for me , as i could not figure out how to detach my email account from the tablets )
A. You can open the email from the tablet and download / install from there... but getting my email account away from the tablet was almost impossible

Step 4. Once you have it on your tablet, Use the APK Installer in the application menu of the device.

Step 5. Once you open the APK Installer, click on Install, choose the TF Card , At the bottom you should see " SystemPack.APK"

Step 6. Once Agree to the terms and click on install.

Step 7. Power off the tablet, Wait about 20 Seconds, then power the tablet back on.

Step 8. No more DEMO!!

Source: http://www.androidtablets.net