this manual.
• Do not subject the display to strong shock such as pressing on it or
hitting it forcefully. May scratch or damage it.
• To press on keys or the surface of the display forcefully with
fingernails, sharp or hard objects, etc. May scratch or damage it.
• Never use the tablet if modified. Using a device if modified is a
violation of the Radio Law and the Telecommunications Business
Law.
The tablet has received certification of compliance with technical
standards as a specific wireless device based on the Radio Law as
well as compliance with technical standards as a device based on
the Telecommunications Business Law, which can be verified by the
"technical conformity mark " inside the tablet.
To check: Flick the home screen up → [Settings] → [System] →
[Regulatory labels]
It is also displayed on the tablet's name plate sticker.
Removing tablet screws and modifying the tablet voids technical
conformity certification. Using the tablet with its certification
voided is a violation of the Radio Law and the Telecommunications
Business Law. Never use with certification voided.
• Be careful not to bring magnetic stripe cards, speakers, TVs, or
other magnetic devices near the tablet. May cause malfunction.
A strong magnetic field may also cause the tablet to misoperate.
• Do not bring magnetic stripe cards nearby (cash machine cards,
credit cards, prepaid cards, etc.). May erase recorded information.
• When storing in a bag, do not allow the display to come in contact
with anything hard such as metal. May scratch or damage it.
• If using after moving suddenly from a cold place to a warm place,
where there is much humidity, or in a place subject to sudden
temperature change such as near an air conditioner vent, moisture
may form inside the tablet (called condensation). Be careful when
using the tablet under such conditions, which may cause corrosion
and malfunction due to humidity.
• When the tablet is writing to or reading from a microSD memory
card, do not subject the tablet to vibration/shock or power off the
tablet. May cause data to be erased or may cause malfunction.
• Be careful not to cover the brightness sensor with your fingers or a
sticker. May prevent the sensor from responding to the surrounding
level of brightness and operating properly.
• Always use with the SIM card/microSD memory card tray closed.
Use without closing the SIM card/microSD memory card tray may
allow dust, water, etc. to enter and cause malfunction.
• Do not allow liquid, anything metal, or other foreign objects in the
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