Samsung Chromebook 303C12 Quick Start Manual page 6

Insert USIM card (Optional)
This is a function provided by WWAN (3G) models and is used to connect to the Internet through WWAN (3G).
Do not insert or remove USIM card while system is turned on, in order to avoid abnormal behavior of
system.
Restrictions of the Chrome operating system
Since this product operates on the Chrome operating system, a replacement or upgrade of the hardware (memory,
SSD, etc.) is not possible due to restrictions of the Chrome operating system.
If you replace or upgrade the hardware yourself, the Chrome operating system will not be automatically updated and
the product will not work properly.
Samsung Packaging Take-Back
Program (USA Only)
In partnering with select recyclers, Samsung offers packaging take-back at no cost to you.
Simply call the following number for the locations nearest you.
CRT Processing, LLC
(877) 278-0799
Kathy Severson – Logistics contact
Dispose unwanted electronics through an approved recycler.
To find the nearest recycling location, go to our website:
www.samsung.com/recyclingdirect Or call, (877) 278-0799
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