INSERT THE SIM CARD
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Insert a SIM card into your tablet's SIM card slot until it clicks into place.
Note
To remove the SIM card, push the card in until it clicks, then slide it out of the SIM card slot.
CHARGE THE BATTERY
When charging your tablet battery for the first time, use your tablet until the battery is completely
empty, then charge it fully before using it again. This will help increase your battery's efficiency and
life. After the first time, charge your battery when is less than 15% full.
1. Insert the micro USB cable into your tablet's micro USB port.
2. Insert the other end into the AC power adapter, then connect the power adapter to a power
outlet.
Note:
It takes about four hours to fully charge your tablet.
Conserve battery power
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Turn off Wi-Fi when you aren't using it.
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Lower the screen brightness. See
Adjust the screen brightness (on page 28)
.
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Close apps that you aren't using. See
Use the Recents screen (on page 14)
.
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If your tablet is inactive, your tablet sleeps with the screen off (depending on the screen
timeout setting. See
Set and use the screen lock (on page 57)
). Press
to wake it up.
Helpful tips
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For the best battery performance, use your tablet often and make sure that you charge it
at least once a month.
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Use the power adapter that came with your tablet for charging.
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You can use your tablet while it is being charged. However, to conserve your tablet's
battery life, it isn't recommended.
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Insignia NS-15T8LTE 8" LTE Android™ Tablet