LG LFX31995ST Owner's Manual page 119

Open Source Software Notice
To obtain the source code under GPL, LGPL, MPL and other open
source licenses, that is contained in this product, please visit
http://opensource.lge.com .
In addition to the source code, all referred license terms, warranty
disclaimers and copyright notices are available for download.
LG Electronics will also provide open source code to you on
CD-ROM for a charge covering the cost of performing such
distribution (such as the cost of media, shipping and handling)
upon email request to opensource@lge.com. This offer is valid for
three (3) years from the date on which you purchased the product.