전화기 4번

Some features and services on phones are easy to use.
But you may have to get help from friends, family or the service providers for certain features, battery problems or other phone services.
Tell me about a time when you had a problem using your phone. What was the problem and how did you deal with the situation?

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I usually charge my phone before I go to sleep.

But you know what?

Playing games while charging your phone and continuing to charge until fully charged are not good for your phone.

So I usually charge up to 80 % of my phone battery.

Also I don't charge it before I go to bed.

If you want to use cell phone for a long time, you need to charge your battery well.