Jelly bean disable internal webcam and add external

[AC Question]

I'm trying to disable the internal webcam in a android-enabled netbook (sold by epassion, but I can't find much about that company). And I have no clue how to start going about that.

Amazon.com : Epassion NEW (Android 4.0 - 1gb Ram) Solid Black 10 Inch Laptop Notebook Netbook Pc, Wifi and Camera with Installed Apps (Includes Mini Pc Mouse) : Computers & Accessories

 

[B. Diddy]

I think that would require a lot of rooting and tinkering, which will be hard, since it'll be very difficult to find out how to root an uncommon device like yours.